Having trouble lately with higher IAT

[statesman]

Okay, I've run your first log and it indicates that your fuel injectors are flowing around 41lbs with your fuel pressure. So why is your MAF table so high? I had to think about this, but then I realized that I had forgotten something you told me... you have a 103mm MAF housing. The larger housing means that you flow more air per unit of raw frequency. Mystery solved... and my fault for not paying enough attention to your list of mods.

Do a log of this tune update and I'll finish cleaning up your injector data. Try to get a hard decel in your log. You might have to lock the transmission into a lower gear to achieve that. Also, get at least 12,000 frames again.

[spy2520]

Hard decel with dfco enabled or no?

[statesman]

I've disabled it this time in your tune. Just use the updated tune file as it is.

[spy2520]

Oh ok gotcha

[spy2520]

There is a pause somewhere in the middle. had to stop for gas.

[statesman]

Fueling is pulling in a bit slower than I would expect. Do you have short or long tube headers?

You opened your throttle blade and got your IAC counts down, but now they're too low. At the end of the last log your counts get down to 6. Try to close your blade around half of how much you opened it (if you can remember how much you opened it). You'll have to reset your TP sensor again too.

Your fueling should be looking better now, so go a bit harder in your next log... it's alright if you get into PE now. Do another hard decel again too.

[spy2520]

I have longtubes.

[spy2520]

Here is the latest log. Its warmer out today. I got the throttle blade closed a little.

[statesman]

Okay, I've adjusted for the longtubes. Fueling is pulling in nicely now. This update should be very close to what I'd call good injector data. Still log at least 12,000 frames incase I need to do one more adjustment.

[spy2520]

Here is the latest log.