I totally forgot about that....

 

Nope... Unfortunately, I really can't spend too much time on here - I think the best bet is to try the PCM/Tuning section. What you have happening isn't uncommon, I just don't know the fix. Tell them that you're trying to do a SD tune, and you can't run off of your base VE table when the MAF is disabled.

They should also be able to help you do a SD tune using your software - I know there are others out there using it.

Everything else for the SD tune should work for you (like disabling MAF and closed loop operation)... I just thing that it's a little harder without the VE table already calculated out to a percentage, and the lack of a histogram with STFT and LTFT data.

With the VE in 'raw' form I don't believe the quick and easy copy and paste method will work.

You'll have to make "blind" changes to your VE and see how the logged data responds.

 

Blake, get a freakin' dyno tune from one of the sponsers or at least a mail-order tune and tweak it! After you get it figured out, get some dyno #s and track times, I'm curious to see what that cam will do in a 4.8.

 

I am probably real close on the power enrichment tune richard, I would say other than seeing how much less timimng this larger cam likes. As for the fueling I am a tad of fduring SOME part throttle driving, I have a tendancy of overcompensating fuel @ part throttle low load driving.

As for what it will do? You really need take a ride with me, nasty is all I can say!!!

 

you are lifting a lot on ZO6 valve springs

I will give SD tuning a try when I get some time. I really hope you can get things nailed soon. Driving with a big cam and sub par tune is a Huge pain.

 

I might have to come by the dealership in a couple of days! I'm really curious to see how that cam pulls. Did you install that TCI SSF 3500 yet?

 

waiting on brads lift to free up, already paid, I hope by this weekend. It sitting in my garage is driving me nuts!