So i've been having this problem when the car is in first, the rpms bounce or bog i guess a lot. Starts off fine to 2,200, then it hops up to 2.700 and then bogs down to 2,500 then jumps back up to 3,000 and so on.

It only happens in first, and happens pretty fast.

Anyone have any insight on what it could be?

Thanks in Advance!

 

hmm, check your dizzy, have u check your injector plug?, all ground?

 

bad/ dirty FITV and IACV have done this to me. it would buck every time i would let off the gas. but it wouldn't rev that much i dont think. do you have a bouncing idle or idle problems?

 

Nah, idle is fine.
When i rev it in nuetral it's good, idle is good no bouncing at all @1,200RPMs warmed.
It only happens in first gear, when i step on the gas while it's going up in rpms it will bog several times but when i put it into 2nd-3rd-4th-5th it is perfect.

All grounds seem to be good, injectors are all working good, distributor is rebuilt.

The thing that weirds me out is that it ONLY happens in first gear.

 

change fuel filter,run fuel injector cleaner and check your spark plug wires...!!!

 

Spark plugs wires were replaced, ask Wayne why.
I put seafoam in the gas tank to clean out the injectors, fuel filter i haven't changed i'll buy a new one tomorrow

 

wayne aint online right now...!!!

 

Damn, that girl is ugly.
She your girl?

 

check for vacuum leaks.

 

Cool cool, i'll give that a check tomorrow.... Is it carb cleaner that you spray on the lines?

 

or soapy water