Batmobile
15+ Year Contributor
- 431
- 1
- Feb 23, 2004
-
Olathe,
Kansas
I own a '92 Plymouth Laser RS awd. Engine rebuilt only thing additonally down was the balance shaft removal kit and put my 3s TT fuel pump in. Everything else is stock.
My first issue I had with the car after getting the motor back in was 1/4 cylinder was not firing. I replaced the ptu after doing the manual diagnotic check on it. That didn't solve the problem. Finaly found someone willing to let me use there ecu, and it fixed the problem.
Now I bought a remaned ecu from O'reilys. The stickers on case have been removed for rebuilding purposes Im assuming? What Im leading to with this is I'm not 100% positive its the right ecu for my car. The #'s on the white connector is 6578m
Now to my acutally problem on hand now that I have explained things I have already replaced.
I filled up my tank after I did a test drive with the new remanned ecu in car. I got 96 miles on that 14 gallons I put in. Now about 4 hours of that is all idle time trying to figure out the surging and rough running issues. IE boost leak checks, purging injectors which all injectors made a differnce in motor, reading logger while idling, O-rings on TB It completly ran out of gas. I had to put gas init in my driveway.
Ive read at many serniors of what the surging is. Only thing I have not yet done is removal of the "wax pellet" spring in the TB.
What more info can I add to help you guys HELP me figure my problem out?
Its driving me insane. Also additional info fuel tank has also been replaced and flushed out along with new lines to fuel filter.
Car is running extermely rich. I replaced the black plugs with new ones and they where black with in 5 minutes.
What Im I missing?
Thanks in advance.
My first issue I had with the car after getting the motor back in was 1/4 cylinder was not firing. I replaced the ptu after doing the manual diagnotic check on it. That didn't solve the problem. Finaly found someone willing to let me use there ecu, and it fixed the problem.
Now I bought a remaned ecu from O'reilys. The stickers on case have been removed for rebuilding purposes Im assuming? What Im leading to with this is I'm not 100% positive its the right ecu for my car. The #'s on the white connector is 6578m
Now to my acutally problem on hand now that I have explained things I have already replaced.
I filled up my tank after I did a test drive with the new remanned ecu in car. I got 96 miles on that 14 gallons I put in. Now about 4 hours of that is all idle time trying to figure out the surging and rough running issues. IE boost leak checks, purging injectors which all injectors made a differnce in motor, reading logger while idling, O-rings on TB It completly ran out of gas. I had to put gas init in my driveway.
Ive read at many serniors of what the surging is. Only thing I have not yet done is removal of the "wax pellet" spring in the TB.
What more info can I add to help you guys HELP me figure my problem out?
Its driving me insane. Also additional info fuel tank has also been replaced and flushed out along with new lines to fuel filter.
Car is running extermely rich. I replaced the black plugs with new ones and they where black with in 5 minutes.
What Im I missing?
Thanks in advance.