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  1. chevy 454 tuning issues

    Hotrodding Basics
    this might be lengthy but im aggravated and want to explain. I have a 1947 chevy truck with a 454 in it. ive had it for about two ywears and it was completed by someone else, it sat for about 10 years . I bought it. and ran great ! no issues. it was like a daily driver , I drove it all the...
  2. 1987 Monte Carlo SS 305 Quadrajet Tuning Issues

    Modern Electronic Engines
    Hey everyone, I'm having trouble tuning this CCC carbureted 305 Monte Carlo. I rebuilt the carburetor because it had leaky gaskets, but ever since I've rebuilt it it runs insanely rich. I reset all the carburetor parameters to as close to stock as I can but it doesnt help. I ended up with the...
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