Cleaned my throttle body. Tried using the tune that GMTech posted, changed nothing. I flashed the stock tune on, gonna see how that does in the morning. I tried the stock tune once before, but I had...
Type: Posts; User: splash
Cleaned my throttle body. Tried using the tune that GMTech posted, changed nothing. I flashed the stock tune on, gonna see how that does in the morning. I tried the stock tune once before, but I had...
Here is the log and the tune.
Surging is still apparent. It's not just rpms surging, it's the BPV actuating and releasing air. The air during cold start will be pulling vacuum and then all of the sudden push 1-2 psi of boost and...
No that was not my ethanol tune. My ethanol tune is included here. Car was 100% mixed properly and wouldn't even idle.
My tuner changed the injector offset and the car wouldn't run. It was set up to run on E47 and it wouldn't.
Well I honestly just have no idea how the car would simply not run on E47. I am absolutely bewildered about it.
It really leads me to believe that I have a mechanical problem because when I went to E47, the car would even run. It was the same E47 concept that my tuner used on numerous different cars and said...
Here is the tune I'm running right now on 91 if you wanna take a look at it.
I have tried everything to get it to idle good with cat warmup off, and have come up with absolutely nothing. It still hunts idle really bad and is then fine when cat warmup is done. However, with...
So I did a few things to the tune. Lowered idle rpm. Changed wastegate D.C to the table Mike used in his base file thread. Made the idle cam tables all the parked position. And it worked for three or...
No boost leaks. Have checked many times. I just don't get it, if there was a problem, wouldn't it be apparent all the time and not just with cold starts??
The only thing in that thread that I haven't tried is adjusting the wastegate duty cycle. Other than that I have tried just about everything as far as the tune goes.
Would you mind emailing me??
That seems like a good thread man. Do you have those images from the one main pic? I can guess the values pretty good I think, but I'd just like to be sure. The whole table would be beneficial.
So is this what you're suggesting?
Hi there, I was wondering if someone would be able to take a look at my tune and log and let me know what they think. I see based on this forum that this is a common problem but there has not been...