My friend has a 96 D16y7. He is not getting any power in first gear. The car is also backfiring like hell. We have check the timing, cleaned the IACV, check the TPS all checked good. When he turn the headlights on the car loses rpms. New dissy, wires, plugs. Dont know what else to do, this is crazy.

 

Does he have any cels? Have you checked the o2 sensor?

 

no cels. the o2 sensors are good. We are lost here. Any help would be greatly apprecitaed

 

check your grounds

 

now we are getting cel 72,73,74,14,10. The 72, 73,74 are misfire of #2,#3,#4 cylinders. the 14 is bad IACV and the 10 is bad IAT. Ok now if we replace the IACV and the IAT could that fix the misfire?? OR do you think it is 2 problems. Oh yea the dizzy is brand new. the wire, plugs, cap, rotor were just replaced recently.

 

holy ****!! thats an ***-load of misfires! i have no real input, other than being amazed at how many problems ur engines having!

 

check to see if timing is on point, maby it skipped a tooth.

 

timing is dead on. We thought it was off. But have check it a bunch of times and it is always dead on

 

anybody got anymore advice