derekhay316
Registered User
I just got home from getting my motor mounts put on and as soon as I go to over half throttle or to about 0 on the boost gauge the car jerks back and forth (bucks). The problem first arose when I got my spark plugs replaced (i didn't get the wires replaced yet) and it bucked only when i floored it (it wasn't too bad so i left it). But now after getting my motor mounts replaced it is a lot worse. I have 2 ideas of what it could be, either my fuel pump (which is whining like its about to fail) or my spark plug wires. What do you guys think? Oh and which spark plug wires should I go for??? Thanks.