{"product_id":"ram-tubes-velocity-stacks-or-trumpets-38mm-length-for-weber-45-dcoe-carburettors","title":"Ram tubes velocity stacks or trumpets 38mm Length for Weber 45 DCOE carburettors","description":"\u003ch2\u003eRam tubes velocity stacks or trumpets 38mm Length for Weber 45 DCOE carburettors\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e weber carburettor and fajs 45DCOE, , The material is iron chrome plated,The height to 75mm,apply to DCOE， A （48MM）,C（65MM），D（73MM），E（35MM） ，F（38MM） Ram tubes velocity stacks or trumpets 38mm Length for Weber 45 DCOE carburettors for the bargain price of $32.50! Buy now and save! Ram tubes (also known as velocity stacks or trumpets) 38mm Comes With Ram Tube installation Kit Sold as a single unit Need qty 2 for Carburettor Key Performance \u0026amp; Tuning Considerations Length vs. Powerband: Longer ram tubes (e.g., 60mm to 100mm+) increase the overall intake runner length, which shifts resonance to favour lower-RPM torque. Conversely, shorter ram tubes (e.g., 16mm to 30mm) optimize airflow velocity for high engine speeds, creating better peak horsepower at high RPM. Bonnet Clearance: Always measure the physical clearance between the carburettor face and the inner wing or bonnet skin. A rule of thum\u003c\/p\u003e","brand":"eBay:carbparts13","offers":[{"title":"Default Title","offer_id":67941005132005,"sku":"v1|168821884064|0","price":143.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0786\/5371\/8757\/files\/s-l1600_1bfdde5d-daa7-4e5b-bade-59331b3b78fd.jpg?v=1793457514","url":"https:\/\/frazysautoparts.com\/products\/ram-tubes-velocity-stacks-or-trumpets-38mm-length-for-weber-45-dcoe-carburettors","provider":"Frazy's Auto Parts","version":"1.0","type":"link"}