screwed acceleration

  • Thread starter Thread starter Anonymous
  • Start date Start date
A

Anonymous

Guest
when im driving or reving the engine if i slowly press the gas down it revs fine but if i slam the gas down it pauses for a second and then revs. ive set the timing and put a new accelerator pump on. Before i put the new accelerator pump on if you slammed the gas down it just died. Its a 170 in a 64 ranchero. im gonna check the vaccum lines tonight to see if that is the problem but any suggestions on what the problem is.
 
im pretty sure that you need to make your accelerator pump start sooner. its allowing a flat spot between the idle and "cruise" circuit
 
Back
Top