I need a good running sc400 to try out my ecu in to check to see if it's functioning properly LOUISVILLE KENTUCKY area will travel if need be... process of elimination is getting very expensive

 

Don't make a damn account just so you can buy something. That **** is annoying.

Plus, this is the wrong place to get something.

 

Lol chill man did you even read it? He's looking for a local member to try and test his ECU out for him, not to buy things. I think it's a good idea, although the title could've been better..

 

Yes that's exactly what I'm trying to do, not buy anything I did a capacitor repair seemed to make the car a little better but still backfiring like crazy (timing is dead on aswell)

 

I'm sure someone local will help ya out. Make sure you don't have any fouled plugs or wires.

 

I've checked those already

 

A little more info on your situation and condition would be helpful in diagnosing the problems...

I don't know the condition or story on your car, but backfire (firing back up through the intake) is usually caused by cam timing or wiped cams...
I know you said your timing was dead on, but that's where I would double, triple check first.

 

Back firing hardly ever goes back into the intake yet it IS possible. I would assume its running too rich and igniting in the exhaust. The 1UZ runs a bit rich from the factory so this is far more likely.

 

Very rich had the garage full of gas vapor from exhaust

 

Have changed the timing belt, coils, compression checked it, recapped ecu and checked the ignition timing with timing light showed 8 degrees which the 1UZ fsm said was right

 

Man, if only the title could be changed to "Timing issues" or "Running rich" you would have had many people in here answering. "Please help" screams newbie asking questions no one wants to explain for the 13465433rd time. Next time...

 

It won't let me change the post title

 

I need someone with a good running SC400 that would let me test my ECU in their car to see if it functioning properly... thanks in advance

 

Yeah a moderator will have to do it but I noticed the new thread, hopefully when they decide to close one since they are fore the same issue, it'll be this one lol. Best of luck my dude, hope you get it fixed..

 

lolololololol