dual carb system
#1
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Car: '84 Berlinetta
Engine: 305
Transmission: A4
dual carb system
Im considering going with a dual carb system on my '84 berlinetta. I was woundering if i could find a dual carb intake manifold or if i would have to get one custom built, and if using a dual carb system would even be worth it. The carb i was thinking about putting in was the performer RPM by Eldlebrock
note: I recently purchaced the car and havent put any aftermarket parts on the engine yet, im just gathering info and deciding what parts to buy for when i go to rebuild the engine
note: I recently purchaced the car and havent put any aftermarket parts on the engine yet, im just gathering info and deciding what parts to buy for when i go to rebuild the engine
#3
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Car: 86 firebird with 98 firebird interi
Engine: pump gas 427sbc Dart Lil M 13.5:1
Transmission: Oldani TH400 w/ BTE 9" convertor
Axle/Gears: 31 spline Moser/full spool/4.11Rich
Waay to hard to tune for the typical car guy. Stick with a single plenum intake and 1 carb. Money better spent for ease and performance. Unless like mentioned it's a show car and needs the cool factor.
#4
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Car: 1983 25th Anny Daytona 500 T/A
Engine: Stock...inoperative... 305
Transmission: Automatic
Edelbrock has a dual carb manifold. They will even sell you a crate engine with the dual carb setup.
ops32
ops32
#7
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Car: '84 Berlinetta
Engine: 305
Transmission: A4
no its not a show car. i was just unsure if dual carbs would ram more air into the engine and make bigger power or not. aparently its cheaper and makes more sence to just stick with a single carb huh.
i couldnt reply before because for some reason AOL doesnt want to let me post or reply at all. I constantly get this page to come up and say im not logged in or that i dont have access to the page, which makes no sence because i can post on my school computers.
i couldnt reply before because for some reason AOL doesnt want to let me post or reply at all. I constantly get this page to come up and say im not logged in or that i dont have access to the page, which makes no sence because i can post on my school computers.
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#8
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Car: 1984 Z28 Hardtop
Engine: 383 Carb
Transmission: 4L60
Axle/Gears: 3.54 Dana 44
Dual carbs used to make more power 40 years ago when all that was available was a limited selection of small OEM 4 bbls. Now that you can get pretty much any size carb you want there's not much point.
#9
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As Apeiron said the dual carb manifolds are more for the older cars that had a small selection of small carbs. Using the dual carb set up your motor will not produce a strong ewnough vacume signal at either carb to effectivelty atomize the fuel, not to mention the Tuning nightmare you'd have. Once tuned a 72 lotus europa it had 4 1 barrel carbs it was annoying to get them tuned the same and even worse to get the linkage to pull equally on all 4 carbs.
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