i completed my turbo swap but now im having trouble with my car. it start for about a minute and stays about 2000 rpm. i try to accelerate it but nuthing happens it just bogs down and shuts off as soon as i floror it. please help. thanks in advance

 

is your AFM hooked up?

 

yea thats what i thought.. but yea its hooked up

 

man.. where to start?

The harness is properly attached to everything? like you didn't mix up the primary and secondary injector harness connectors? etc.

Engine should run just as good as it did when it was in the other car. So basically just overlook exactly what you changed, like the harness maybe, or even the ecu if its even possible to accidentily plug a NA ecu into a TII harness...

 

plug wires hooked up right? vacuum leak? faulty user?

 

it has a n332 ecu... im using my s4 na resistor pack withh the high imp injectors.. could that be it? i thought i might have got the injector plugs mixed up but i messed with them and still nothing. now i think its my afm but it worked great with my na. im using a s5 block with s4 electronics and s5 tb. and blocked everything off. still dont know whats up..

 

what fautly user.....

 

lol

 

ok....

 

I just did the same exact thing, except I messed with my AFM. I am waiting on a AFM to see if that was it. I will let you know if this cures it.

Question: can get the car to run at high RPM's if you slowly push the throttle?

 

do you have the s4 tps on your s5 throttle body?

 

I have a nearly stock 87 turbo II with the original turbo set up. I have recently swapped the turbo, and had the same problems as mentioned before. THat is it will accelerate as long as I don't give it too much gas and get some boost.

 

Gosh yes. You don't use the solenoid resistor with the high impedence injectors. All you need to do is go to the solenoid resistor package and disconnect it. Now cut the solenoid resistors wire b/t the resistor package and the plug. Put the resistors on the shelf.Then take all five wires and by hook or crook splice them all together. All five wires crimped or soldered together.

That may not solve your current problem, but that's the way things should be if you have high resistance injectors and have a solenoid resistor in the wiring.

 

hey thanks ill try that. the 88 harness came with the resistor plug abnd it fit perfectly to the resistor pack.. my car doesnt start at all now it seems harder to rotate.. im having sombody check it on sat. thanks for the help