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Classic Goldwing Technical Forums
Engine & Fuel System Modifications
Single Carb Conversion: Adapt the stock plenum
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<blockquote data-quote="westgl" data-source="post: 97389" data-attributes="member: 2025"><p>I was playing around last night, to see if i could build a inverted V,</p><p></p><p>Or, a Tent shaped Volume reducer that would reduce the internal size of the plenum, by raising the floor of the Plenum.</p><p></p><p>The Top, or peak, of the Tent, is just 1" from the top of the plenum where the carb adapter plate will mount, it then spreads down to each runner outlet.</p><p></p><p>I would say the inside of the plenum Volume, has been reduced down by over 50%.</p><p></p><p>Thank you ansimp, great idea.</p><p></p><p>I thought about, filling in any gaps around the plate, by soldering it inside the plenum, after the two halves have been bonded and screwed together.</p><p></p><p>I dont want to add a lot of heat to that adhesive/bonding, and ruin the seal only have to repair it later.</p><p></p><p>If i can get it bent right it will hold it self in place tightly.</p><p></p><p>If there are larger gaps than I want, I will have to figure out something that will hold up to this lousy fuel and a additive of ATF in the gas, Thanks Joe.</p><p></p><p>The Tent has made the 5/8" raised section in the Plenum floor, go away as it pretty much covers it.</p></blockquote><p></p>
[QUOTE="westgl, post: 97389, member: 2025"] I was playing around last night, to see if i could build a inverted V, Or, a Tent shaped Volume reducer that would reduce the internal size of the plenum, by raising the floor of the Plenum. The Top, or peak, of the Tent, is just 1" from the top of the plenum where the carb adapter plate will mount, it then spreads down to each runner outlet. I would say the inside of the plenum Volume, has been reduced down by over 50%. Thank you ansimp, great idea. I thought about, filling in any gaps around the plate, by soldering it inside the plenum, after the two halves have been bonded and screwed together. I dont want to add a lot of heat to that adhesive/bonding, and ruin the seal only have to repair it later. If i can get it bent right it will hold it self in place tightly. If there are larger gaps than I want, I will have to figure out something that will hold up to this lousy fuel and a additive of ATF in the gas, Thanks Joe. The Tent has made the 5/8" raised section in the Plenum floor, go away as it pretty much covers it. [/QUOTE]
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Classic Goldwing Technical Forums
Engine & Fuel System Modifications
Single Carb Conversion: Adapt the stock plenum
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