Not into tuning yet, still just becoming familiar with reading scan data.

The problem is: All is good at startup, but after idling for about 10 minutes, communication with 7165 ECM is lost. I...

Thanks guys. Yes, cars are not new to me, I've been doing them as a hobby for 30 years. I realize the ideal tune can only be done on the car. At the same time, my mods are mild so any of you gurus...

Thanks for response. I have a professional scanner so I'm fairly familiar with what good data looks like from the various parameters. The area I need to concenrate on is the integrater and block...

HAHAHA! I just noticed my status is carb & points! Yes, tuning to me means jets, metering rods, weights and springs.

Very funny.

I recently changed the cam in a 1988 GTA LB9 5 speed. It runs great, but it stinks at idle, and I think a tune might fix the problem.

Not sure what equipment I need, but I find all the computer...