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  1. Drivetrain & Performance
    Hey guys So I have a first gen with a 250 out of a 72 and today I’m starting the process of replacing the stock intake a carb with a offenhauser 4barrel intake and a holley 390. I’m leaving the stock exhaust manifold for now but will soon be getting headers. And I plan on driving the car a good...
  2. Drivetrain & Performance
    I am looking for help to show me how to hook up the linkage on the Offenhauser intake with 2 one barrel Rochester carbs on an inline 250 6 cylinder engine in 1965 Chevy pickup truck or similar vehicle - should be the same - would like to know how the setup is between the firewall and the carbs
  3. 1st & 2nd Generation Chevy II/Nova's
    Anyone know where I can find an inexpensive Holley 390cfm carb? I recently purchased an offenhauser 4 barrel set up and was told I need this style carburetor. Any help would be great. Also willing to swap for a recently rebuilt Rochester 1 barrel carb. Thanks in advance:yes: