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  1. 4bbl carb for my 66 Mustang

    Classic Tech
    4bbl C0AE-K carb for my 66 Mustang? I need feedback on carb choice for upgrading my 66 Mustang 289 C-code manual trans 2bbl to a 4bbl carb. I could soon have access to an Autolite 4100 C0AE-K 1.12 carb, which appears to have originally been for a 1960 Automatic Trans 352 full-size T-bird...
  2. Intake egr 4bbl vacuum leak

    Classic Tech
    So, i just put a 4bbl ford aluminum intake on my 289 block. on the intake plane there is a oval hole where the egr used to feed back into the intake (on whatever emission controlled vehicle this came from. I know i have a vacuum leak there and it is causing fluxuations in rpm. is there a way to...
  3. carburetor selection 1967 289

    Classic Tech
    I'm looking for a new carburetor for my 1967 mustang with a tremec 5 speed tranny. It has a 289 with a 600 cfm 4bbl carb w/ vacuum secondaries. The current carburetor is too worn so i want a replacement. What is better? -manual or electric choke -600cfm or 650 cfm -vacuum or mechanical...