{"title":"Favourites","description":"\u003cp\u003eThe pedigree of performance - our favourites showcases the most iconic weber carburettors from across the years \u003c\/p\u003e","products":[{"product_id":"45-dcoe-152-4-progression-holes-genuine-weber-carburettor","title":"45 DCOE 152 - 4 Progression Holes - Genuine Weber Carburettor","description":"\u003cp class=\"MsoNormal\"\u003eThe \u003cb\u003eWeber 45 DCOE\u003c\/b\u003e is one of the most iconic side-draught carburettors ever produced—known for its razor-sharp throttle response, exceptional airflow, and \u003cb\u003eunbeatable tuning flexibility\u003c\/b\u003e. This specific \u003cb\u003e4 progression hole variant\u003c\/b\u003e offers enhanced low-to-mid throttle transition, providing smoother drivability and superior fuel metering compared to earlier designs.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eA great choice for larger 4 cylinder high-output engines (adaptable to 6 and some 8 cylinders), the 45 DCOE delivers \u003cb\u003eoutstanding top-end power\u003c\/b\u003e while maintaining precise control across the entire RPM range. Its modular jetting system and fully adjustable setup make it a favourite among tuners, race teams, and enthusiasts building classic performance engines.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eWhether used alone or as part of a full multi-carb setup, the Weber 45 DCOE offers a perfect balance of \u003cb\u003erace-proven performance, reliability, and tunability\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0cm;\"\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003e4 progression hole design\u003c\/b\u003e for smoother transition and refined part-throttle drivability\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFully tunable\u003c\/b\u003e with interchangeable jets, chokes, emulsion tubes, and venturis \u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003eHigh-flow side-draught layout\u003c\/b\u003e ideal for performance and motorsport applications\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003eCrisp, immediate throttle response\u003c\/b\u003e across all RPM ranges\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003eProven motorsport pedigree\u003c\/b\u003e—a favourite on classic racing and high-performance engines\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003eDurable Weber construction\u003c\/b\u003e built to handle demanding conditions\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eSuitable for multi-carb setups on engines requiring high airflow (dual or triple configurations)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003eThe greatest feature of this carburettor is its ease of turnability - with most setting accessible whilst installed.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eJetting Calibration:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eAs standard these carburettors are supplied with the below factory calibrations. \u003cstrong\u003eWe can re-jet\u003c\/strong\u003e to any specification you require, just send us a message when purchasing. We have a catalogue of settings for a range of engines - so if you need guidance please reach-out. \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eFactory calibration:\u003c\/p\u003e\n\u003ctable style=\"width: 47.8571%; height: 137.157px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e Venturi\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e36mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eAux Venturi\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e4.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eMain Jet \u003cspan style=\"mso-tab-count: 1;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e145\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eAir Corrector\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e155\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eEmulsion Tube\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eF16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eIdle Jet\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e55F8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eNeedle Valve\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.6213%;\"\u003ePump Jet\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%;\"\u003e45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.6213%;\"\u003ePump Spill\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%;\"\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"West Coast Carburettors","offers":[{"title":"Default Title","offer_id":53789412491574,"sku":null,"price":850.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/6468\/4854\/files\/45_DCOE_152_Weber_Carburettor.png?v=1773728414"},{"product_id":"40-dcoe-151-genuine-weber-carb","title":"40 DCOE 151 - Genuine Weber Carburettor","description":"\u003cp class=\"MsoNormal\"\u003eThe \u003cb\u003eWeber 40 DCOE\u003c\/b\u003e \u003cb\u003e151 \u003c\/b\u003eis one of the most legendary performance carburettors ever produced. With its \u003cb\u003eside-draught design and fully modular jetting system\u003c\/b\u003e, the 40 DCOE allows precise tuning – making it ideal for road or track, \u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\u003cb\u003e4- and 6-cylinder engines \u003c\/b\u003ewhere a 45 DCOE would be too large.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eBuilt with Weber’s signature durability and engineering precision, the 40 DCOE remains the preferred choice for performance restorations, vintage motorsport, and anyone wanting to unlock the full character of their engine.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eHigh-flow side-draught design\u003c\/b\u003e for strong, responsive performance\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\u003cb\u003eFor single or multi-carb arrangements\u003c\/b\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eFully \u003c\/b\u003etunable with interchangeable jets, chokes, emulsion tubes, and venturis\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eSmooth throttle response from low RPM through to the top end\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eDurable, proven Weber construction built for long-term reliability\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003ePerfect for twin- or multi-carb setups on engines requiring balanced airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003eThe greatest feature of this carburettor is its ease of turnability - with most setting accessible whilst installed.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eJetting Calibration:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eAs standard these carburettors are supplied with the below factory calibrations. \u003cstrong\u003eWe can re-jet\u003c\/strong\u003e to any specification you require, just send us a message when purchasing. We have a catalogue of settings for a range of engines - so if you need guidance please reach-out. \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eFactory calibrations: \u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 47.8571%; height: 176.344px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e Venturi\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eAux Venturi\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e4.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eMain Jet \u003cspan style=\"mso-tab-count: 1;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e115\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eAir Corrector\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eEmulsion Tube\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eF11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eIdle Jet\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e45F9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eNeedle Valve\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e175\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003ePump Jet\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003ePump Spill\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"West Coast Carburettors","offers":[{"title":"Default Title","offer_id":53389706068278,"sku":null,"price":850.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/6468\/4854\/files\/Weber_40_DCOE_Carburettor_Front_View_Square.png?v=1773726352"},{"product_id":"48-dco-sp-genuine-weber-carburettor","title":"48 DCO SP - Genuine Weber Carburettor","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Segoe UI',sans-serif; mso-fareast-font-family: Aptos; mso-fareast-theme-font: minor-latin; color: #333333; mso-ansi-language: EN; mso-fareast-language: EN-AU; mso-bidi-language: AR-SA;\" lang=\"EN\"\u003eThe\u003c\/span\u003e\u003cb\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Segoe UI',sans-serif; mso-fareast-font-family: Aptos; mso-fareast-theme-font: minor-latin; color: #333333; mso-ansi-language: EN; mso-fareast-language: EN-AU; mso-bidi-language: AR-SA;\" lang=\"EN\"\u003e \u003cstrong data-end=\"190\" data-start=\"171\"\u003eWeber 48 DCO SP\u003c\/strong\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003c\/b\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Segoe UI',sans-serif; mso-fareast-font-family: Aptos; mso-fareast-theme-font: minor-latin; color: #333333; mso-ansi-language: EN; mso-fareast-language: EN-AU; mso-bidi-language: AR-SA;\" lang=\"EN\"\u003ecarburettor is built for high-output performance engines where airflow and throttle response are critical. With no cold start mechanism this carburettor is often used for track \/ racing builds. A classic Weber side-draft design with easy jet access making tuning a breeze. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003c\/b\u003eFactory calibration:\u003c\/p\u003e\n\u003ctable style=\"width: 47.8571%; height: 176.344px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e Venturi\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e\u003cspan\u003e42mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eAux Venturi\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e\u003cspan\u003e5.0\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eMain Jet \u003cspan style=\"mso-tab-count: 1;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e\u003cspan\u003e180\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eAir Corrector\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e\u003cspan\u003e160\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eEmulsion Tube\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e\u003cspan\u003eF7\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eIdle Jet\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e\u003cspan\u003e65F8\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eNeedle Valve\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e\u003cspan\u003e250\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003ePump Jet\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e\u003cspan\u003e45\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003ePump Spill\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e\u003cspan\u003e100\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"West Coast Carburettors","offers":[{"title":"Default Title","offer_id":53501425287478,"sku":null,"price":999.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/6468\/4854\/files\/Weber48DCOSPCarburettorFront.png?v=1766311393"},{"product_id":"48-ida-genuine-weber-carburettor","title":"48 IDA - Genuine Weber Carburettor","description":"\u003cp class=\"MsoNormal\"\u003eThe icon \u003cb\u003eWeber 48 IDA \u003c\/b\u003eis the ultimate downdraft carb for all-out performance. From rotarys to V8s the tuneability of these carburettors make them adaptable for many applications.  \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eIf you require re-jetting, linkages or manifolds for multi-carb set-ups please let us know your requirements. \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eFactory calibration:\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 47.8571%; height: 174.344px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e Choke\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e\u003cspan\u003e37mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eAux Venturi\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e\u003cspan\u003e4.5\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eMain Jet \u003cspan style=\"mso-tab-count: 1;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e\u003cspan\u003e135\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eAir Corrector\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e\u003cspan\u003e120\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eEmulsion Tube\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e\u003cspan\u003eF7\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eIdle Jet\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e\u003cspan\u003e70F10\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eIdle Jet Holder\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e\u003cspan\u003e120\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 17.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 17.5938px;\"\u003eNeedle Jet\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 17.5938px;\"\u003e\u003cspan\u003e200\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003ePump Jet\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e\u003cspan\u003e50\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"West Coast Carburettors","offers":[{"title":"Default Title","offer_id":53502321197366,"sku":null,"price":1099.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/6468\/4854\/files\/48IDA_Weber_Carburettor.jpg?v=1766364955"},{"product_id":"triple-45dcoe-kit","title":"Triple 45 DCOE 152G Kit  - 4 Progression Holes - Genuine Weber Carburettors","description":"\u003cp class=\"MsoNormal\"\u003eTriple Weber 45 DCOE 152G kit including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e3 x 45 DCOE 152G Carburettors\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eBillet Linkage Kit\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eTwin \/ Tee Fuel Unions\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSoft Mounts \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHighly adaptable kit, perfect for many 6-cylinder applications including Holden 6 red \u0026amp; blue, Chrysler Hemi, BMW etc.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe \u003cb\u003eWeber 45 DCOE 152G\u003c\/b\u003e is one of the most iconic side-draught carburettors ever produced—known for its razor-sharp throttle response, exceptional airflow, and \u003cb\u003eunbeatable tuning flexibility\u003c\/b\u003e. This specific \u003cb\u003e4 progression hole variant\u003c\/b\u003e offers enhanced low-to-mid throttle transition, providing smoother drivability and superior fuel metering compared to earlier designs.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0cm;\"\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003e4 progression hole design\u003c\/b\u003e for smoother transition and refined part-throttle drivability\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFully tunable\u003c\/b\u003e with interchangeable jets, chokes, emulsion tubes, and venturis \u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003eHigh-flow side-draught layout\u003c\/b\u003e ideal for performance and motorsport applications\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003eCrisp, immediate throttle response\u003c\/b\u003e across all RPM ranges\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003eProven motorsport pedigree\u003c\/b\u003e—a favourite on classic racing and high-performance engines\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003eDurable Weber construction\u003c\/b\u003e built to handle demanding conditions\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eSuitable for multi-carb setups on engines requiring high airflow (dual or triple configurations)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003eThe greatest feature of this carburettor is its ease of turnability - with most setting accessible whilst installed.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eJetting Calibration:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eAs standard these carburettors are supplied with the below factory calibrations. \u003cstrong\u003eWe can re-jet\u003c\/strong\u003e to any specification you require, just send us a message when purchasing. We have a catalogue of settings for a range of engines - so if you need guidance please reach-out. \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eFactory calibration:\u003c\/p\u003e\n\u003ctable style=\"width: 47.8571%; height: 137.157px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e Venturi\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e36mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eAux Venturi\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e4.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eMain Jet \u003cspan style=\"mso-tab-count: 1;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e145\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eAir Corrector\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e155\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eEmulsion Tube\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eF16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eIdle Jet\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e55F8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eNeedle Valve\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.6213%;\"\u003ePump Jet\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%;\"\u003e45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.6213%;\"\u003ePump Spill\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%;\"\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"West Coast Carburettors","offers":[{"title":"Default Title","offer_id":53837982662966,"sku":null,"price":2800.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/6468\/4854\/files\/3_Weber_45_DCOE_kit_top_view_square.jpg?v=1774751682"},{"product_id":"twin-45dcoe-kit","title":"Twin 45 DCOE 152G Kit  - 4 Progression Holes - Genuine Weber Carburettors","description":"\u003cp class=\"MsoNormal\"\u003eTwin Weber 45 DCOE 152G kit including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e2 x 45 DCOE 152G Carburettors\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eLP1000 Top Mount Linkage Kit\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSoft Mounts \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHighly adaptable kit perfect for many applications including Datsun, Ford, BMW, VW etc.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe \u003cb\u003eWeber 45 DCOE 152G\u003c\/b\u003e is one of the most iconic side-draught carburettors ever produced—known for its razor-sharp throttle response, exceptional airflow, and \u003cb\u003eunbeatable tuning flexibility\u003c\/b\u003e. This specific \u003cb\u003e4 progression hole variant\u003c\/b\u003e offers enhanced low-to-mid throttle transition, providing smoother drivability and superior fuel metering compared to earlier designs.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0cm;\"\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003e4 progression hole design\u003c\/b\u003e for smoother transition and refined part-throttle drivability\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFully tunable\u003c\/b\u003e with interchangeable jets, chokes, emulsion tubes, and venturis \u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003eHigh-flow side-draught layout\u003c\/b\u003e ideal for performance and motorsport applications\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003eCrisp, immediate throttle response\u003c\/b\u003e across all RPM ranges\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003eProven motorsport pedigree\u003c\/b\u003e—a favourite on classic racing and high-performance engines\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003eDurable Weber construction\u003c\/b\u003e built to handle demanding conditions\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eSuitable for multi-carb setups on engines requiring high airflow (dual or triple configurations)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003eThe greatest feature of this carburettor is its ease of turnability - with most setting accessible whilst installed.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eJetting Calibration:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eAs standard these carburettors are supplied with the below factory calibrations. \u003cstrong\u003eWe can re-jet\u003c\/strong\u003e to any specification you require, just send us a message when purchasing. We have a catalogue of settings for a range of engines - so if you need guidance please reach-out. \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eFactory calibration:\u003c\/p\u003e\n\u003ctable style=\"width: 47.8571%; height: 137.157px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e Venturi\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e36mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eAux Venturi\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e4.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eMain Jet \u003cspan style=\"mso-tab-count: 1;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e145\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eAir Corrector\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e155\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eEmulsion Tube\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eF16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eIdle Jet\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e55F8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003eNeedle Valve\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%; height: 19.5938px;\"\u003e200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.6213%;\"\u003ePump Jet\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%;\"\u003e45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.6213%;\"\u003ePump Spill\u003c\/td\u003e\n\u003ctd style=\"width: 49.6213%;\"\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"West Coast Carburettors","offers":[{"title":"Default Title","offer_id":53866203709750,"sku":null,"price":1800.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/6468\/4854\/files\/Twin_45DCOE_Weber_kit.jpg?v=1775035861"}],"url":"https:\/\/westcoastcarbs.com\/collections\/favourites.oembed","provider":"West Coast Carburettors","version":"1.0","type":"link"}