fuel adjuster srews make little difference
615

Asked by Neil Oct 17, 2020 at 05:52 PM about the 1963 Ford Thunderbird

Question type: Maintenance & Repair

i have a 4 barrel Autolite carb on  a ford 390  1963 t bird I've had the crank
ground, camshafts lifters, etc and the  cylinder pressure is even at 140
the carb is 3 years old but the fuel screws don't seem to make much
difference, the motor runs roughly.
if I clean the carb what do I need to look for specifically?

1 Answer

F_O_R answered 4 years ago

If the engine runs rough I would be looking at the ignitions system. Plugs, wires, cap, rotor, points and condenser as well as timing. Get those right before messing with the carb.

2 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • fuel adjuster srews make little difference 1 Answer

    i have a 4 barrel Autolite carb on a ford 390 1963 t bird I've had the crank ground, camshafts lifters, etc and the cylinder pressure is even at 140 the carb is 3 years old but the fuel screws don...

    1963 Ford Thunderbird

    -

    Maintenance & Repair

  • Fuel pump 1 Answer

    My T-Bird started to stall when starting from stopped so I changed the fuel filter and that seemed to fix it. Now with cooler weather it has stalled several times from stopped position and it will on...

    1992 Ford Thunderbird Sport RWD

    -

    Maintenance & Repair

  • fuel injectors not working 1 Answer

    1993 tbird has fire at the plugs,gas at the fuel rails but all six injectors are not working. 3.8 v-6

    1993 Ford Thunderbird LX RWD

    -

    Maintenance & Repair

  • 1997 thunderbird fuel pump 1 Answer

    had a shop replace my fuel pump and 6 mins later that pump went out now I'm wondering if this fuel pump is not working right too. Seems to cut out at higher speeds and at low speed it makes you put ...

    1997 Ford Thunderbird LX RWD

    -

    Maintenance & Repair

  • When I make a 90 degree right turn my parking brake light comes on. Any suggestions? 2 Answers

    I have a 1996 Ford Thunderbird with a 3.8L V6. When I make a right hand turn, my parking brake light comes on. I really have no idea where to start. Its only been doing it for a week. Any suggestions...

    1996 Ford Thunderbird

    -

    Maintenance & Repair

Shortcuts

Search Ford Thunderbird Questions

CarGurus Experts

  • #1
    Larry Sturgis
    Reputation
    3,020
  • #2
    Gene Arnett
    Reputation
    2,080
  • #3
    MrBlueOval
    Reputation
    1,580
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Ford Mustang
65 Great Deals out of 1,259 listings starting at $4,995
Used Chevrolet Corvette
29 Great Deals out of 1,060 listings starting at $15,871
Used Mercedes-Benz SL-Class
12 Great Deals out of 126 listings starting at $13,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.