ok, i put a d16y5 in my 92 civic, i got the ecu and wiring harness for it also so i can have the v-tec hooked up. i put it all in and the car runs but it idles high, and it does that little idle purge thing at idle sometimes.
when i only hit the gas a little bit to keep a stedy speed the car jerks, i think it might be due to the hight idle speed.
any help is appreciated
thanks

 

ok now it doesnt idle high, when i first start it, it idles way low and after it warms up a bit it idles normal, it still stutters when i try to hold a stedy speed, its like it will eithere accelerate or decellerate but wont hold at any speed.

 

make sure all your injectors are firmly attached to the wireing harness & do a compression test.

 

will do, thanks
i will post the results

 

ok, also check your grounds from the engine to the chassis. Wire brush the contact points if you have to & make sure that you have them all connected. your grounds directly effect your spark.

 

sounds good,
i should be able to do it all tonight after work
thanks again