i have a 94 z28 a-4.

i installed pacesetter headers here's the other things i did,

* i removed the stock oil cooler
*i removed the egr hose ( intake to header )
*extended the 02 sensor


the car did not get programmed for any of those thing's since i got a 94 obd-1 also i should add that there is no service engine light what so ever.


the car felt good the first time i drove it down the block and the second time i was going to take it for a spin it started choking like if it was running out of gas so i took it back home and it's too dark to work on it any ideas??

 

burnt wire.

 

What he said.

 

i'll take a look later to see if it can be a burnt wire mybe. thanks i let you guy's know

 

i spoke with pcm for less for some advice and bryan sugested that it could be the o2 sensor i extended since i suck in splicing and i think it's a mickey mouse work i did that's causing it.