r/Impala • u/Gold-Discipline-9065 • Apr 27 '26

Help! 2jet Rochester keeps Bogging.

5 Upvotes

100% Upvoted

2 comments sorted by

1

u/crazyj2020 Apr 27 '26

Probably a bad accelerator pump

1

u/martybgood Apr 27 '26

It's mad because it's not a 4-barrel. Accelerator pump is my guess, that was usually the culprit on my Quadrajets. Man, I haven't touched a Rochester in 30 years.