Im wondering why my car will not go past 4k. I dont mean it stutters at 4k, i mean it will NOT go past 4k. Obviously the first thought is secondaries, but it seems like it would only hesitate a little bit if that were the case, this will go NOWHERE past 4k.

Also if Ive been driving for like 30 minutes, it will sputter a bit in lower rpms, perhaps all 4 of my injectors are bad? or could the low end hesitation be heatsoak?


---Nick

 

your primarys should be good till about 5500 then u will need more fuel... you problem is found elsewhere then your injectors... check the tps.. try resetting... i have to think

 

uhhh, would my car run with no TPS?

 

If you are real gentle on the throttle will the car go past4000???? If it will, then your secondaries are not opening at all or the plugs on the injectors have fallen off. Has you car ever gone past 4000? If so when did this start happening? Swap injectors lately? The car will run without a tps.

 

I'd check the injector connections, some of them were pretty bad off.