Ok so i got a 1991 camaro v6 3.1.

i noticed over time that once im riving the car around for about 20 minutes or on the freeway, me throttle responce is slow. i push the gas and about 2 seconds later it kicks in. what can be causeing this?

 

any trouble codes?

 

no, just a steady code 12

 

When you step on the pedal, does it stumble or hesitate before getting up and go, or is it just steady "vrrrrrrrrrrr" and then ?VVVVVVRRRRMMM"?

 

like im in third right. so i push the throttle all the way, and i dont feel much difference then when i barely push the throttle. also when i do it with my hand ( pop the hood and push the throttle down) its slowed by about 1 second.

 

That's a confusing situation. I have no idea what kind of system you have. If you had a TPI, I could of directed you in a better direction. Sorry man.

 

no problem man, i guess i shud have put this in the v6 but idk how to get to the v6 forums.

 

How hot is the car?? Like 220 degrees or so?

Keep in mind its only a 140hp car and the throttle responce isnt great when you just mash the gas all the way. Video tape it and I can see if its about the same as mine was when my car was stock.

Id go video tape mine and show you what mines like, but I totally fried my stock fuel pump the other day...opps I guess that happends with 30lbs injectors and a tired fuel pump.

 

:0 aw crap. so ur car is standing atm? ok i will do it tommorow asap

 

Yea till I get a better fuel pump in a few days. Walbro 255. And it is no fun taking out the old fuel pump im told. This should be fun

 

Keep an eye on the brake lines when you drop the axle.

 

 

You don't actually have to drop the axle to get the fuel pump, it is tricky, but you can do it by just lowering the exhaust.