2bbl covert to 4bbl

Discussion in 'Small Block Tech' started by doc holliday, Jul 22, 2018.

  1. LARRY70GS

    LARRY70GS a.k.a. "THE WIZARD"

    Any Q-jet needs to be calibrated for your engine. Q-jets were very different among the various makes. Fuel inlets and choke set ups were different. If you don't mind that, you can use any carburetor you want, but if it isn't calibrated for your engine, don't expect it to run right. This is way more than jets and rods.
  2. Nesmith

    Nesmith Active Member

    Thank for info. i will go with the guy on here who builds them since stock 4bbl intakes as hard to find will go with the TA performance one but was surprised to see a manifold / carb package from them with an Edelbrock carb ? i want to run GM cold air cleaner so want a Q-jet on it
  3. doc holliday

    doc holliday Member

    Hi, at all
    I do not know if I understood everything correctly. I certainly hope so.
    I would like to thank everyone for the help I need.
    I have been in contact with Mike from amp and he has given me very good advice.
  4. alec296

    alec296 i need another buick

    Mike Phillips has built a few 350 hp 350s does some nice 350 big valve heads. Definitely has good advice. He still does Pistons for 350. Can’t go wrong there.

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