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I have found several vacuum leaks on the blower itself. That should take care of the idle. I am still hoping someone has a base tune for me or some kind of idea on where to start on this. Any help...

I loaded up the 42lb injectors and tried to guess at what to apply for the 2.5 bar MAP sensor. Truck doesn't seem to idle properly. Does anyone have the info for the proper initial setup?

After what I've read I think MAF tuning would be easier as I tune alot of Fords, but, I really need to get myself familiar with the E38 for boost tuning. I think these things are going to be around...

Thanks, that's a big help. Does the 3 bar table need to be re-scaled to 2.5 bar, or can you just start tuning on the vve?

I have not had the opportunity to tune an e38 blown application yet. My question is, first of all, there is a 2 bar and a 3 bar table, but I don't know which one to reference with a 2.5 bar MAP...

Here is the stock tune.

Hi Guys! I've got an issue with a GMPP E67 on a crate engine that dies upon decel. The idle tables seem a little crazy on this thing! I have dabbled a little with the hi/low rpm spark correction, and...

BTW, thanks for catching the TPS. The car has been such a nightmare that frustration has taken over. I am going to try to get the car back after they fix some more stuff that keeps falling apart...

I didn't know you could log airflow without the MAF. It is a cable throttle.

Here is one of the log files. I fixed the (B0203). Would that have any bearing on the performance of the tune?

I just got the car back from the trans shop and they decided to swap in a 700r4. I ran it on the dyno again and got the same results. I have included a copy of the tune. Any help would be...

Took it for a test drive on the street and trans seems to have a noticable slip. Also doesn't seem to want to shift through the gears in drive.

The only code that I get is a P0785 which is a shift solenoid malfunction. It is possible that the tranny is slipping through the pull but it seems to be solid. There does not seem to be any timing...

Just tuned a 6.0 truck motor with a mild cam and a Magnuson w/5psi SD in a 63 Impala. 228HP, 283TQ! Tune looks great motor is solid, no leaks. Could I have missed something in the tune? Or bad...