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Thread: carb question

  1. #1
    Member JUNIOR BUILDER
    Join Date
    Jan 2006
    Posts
    98

    carb question

    i have a 468 big block chevy in a drag car,it has 12.5 comp,solid roller all the regular stuff.i am currently running a 1095 king demon and the car runs low 6.30 ,i am thinking about having the guys at pro systems build me a dominator.do you think it will improve performance?

  2. #2
    Senior Member RACING JUNKIE
    Join Date
    May 2006
    Posts
    2,044
    Absolutely, but use a good intake like a dart, 454R, super vic, team G etc, something with a dominator flange (4500), not a adapted up 4150.

    JMO>Cp
    ***IN GOD WE TRUST***

  3. #3
    Senior Member RACING JUNKIE
    Join Date
    May 2003
    Location
    Coldwater, MI
    Posts
    2,998
    It will be better but i like Apd what intake are you using now ? a super vic is to much the 454r would be good

  4. #4
    Senior Member RACING JUNKIE jmarksdragster's Avatar
    Join Date
    Jul 2007
    Location
    Florida
    Posts
    635
    Depends on how well your Demon's tuneup matches your engine. I would spend the money on an O2 system, tune what you have. Unless the metering is way off any gains will be minimal.
    Mark Whitener
    http://racingfuelsystems.myfunforum.org
    __________

    Good work isn't cheap, and cheap work can't be good.


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