cars finally back, now to tune it

[tstkl]

its weird, on some of the pulls I got knock before fuelcut, on others it was clean until after. I was suggesting the fuel pump as a cure because I thought it would increase the fuel pressure and I could decrease the airflow the ecu sees because the amount of fuel it was delivering per air count would be higher and my afr wouldn't be off. I think this would be a lot easier if I could post these logs... but how?

 

[pneumo]

It's fortunate I happen to be preparing my car for a smog check, because it currently has a stock maf, 450 injectors, SAFC and running about 13 psi of boost. I logged a WOT pull and found I hit 1606Hz at 4000rpm, inj DC peaked at 106%, the peak/hold feature on the SAFC showed max airflow was 1938hz, and I DID NOT HIT FUEL CUT. You know the logger can only read up to 1606 hz, right? The ECU and airflow sensor can read much more. So when does your car hit 1606 hz?

 

[tstkl]

It's fortunate I happen to be preparing my car for a smog check, because it currently has a stock maf, 450 injectors, SAFC and running about 13 psi of boost. I logged a WOT pull and found I hit 1606Hz at 4000rpm, inj DC peaked at 106%, the peak/hold feature on the SAFC showed max airflow was 1938hz, and I DID NOT HIT FUEL CUT. You know the logger can only read up to 1606 hz, right? The ECU and airflow sensor can read much more. So when does your car hit 1606 hz?

1, a lot went on last night, read here:
http://dsmtuners.com/forums/showthread.php?t=212559&page=2

2, the last time I checked my maf hits 1600 at 3875, but I think its because I have the maf in blowthrough and the fuel trims are just way off. .93volts at wot is very rich