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Verified my purge valve is not pulling vacuum when commanded sealed. I have access to GDS2 and MDI.

The fact DFCO begins to work at the same spot on my drive to and from work has me believing the...

I am going to adjust my VT in that area and see what happens. Changing tq model had no effect. I had random rapid throttle issues when I first installed the kit. I went back and forth with whipple...

The tune is a Whipple provided calibration with their kit I installed. I did some power enrichment and trans adjustments. Yes I have heard plenty of bad things about their tune.. It worked well with...

What I am experiencing is on decel I am very rich at .73 lambda.

After driving for approximately 10-15 mins it finally shuts off my injectors on decel like DFCO is designed.

My research is...

Thank you for the update! I rarely get time to mess with my tune so its hard for me to get on here and report back. I'm going to digest more of what you said and see what I can figure out, thank you...

Well dang, the guy who helped me get to where I am is stumped. lol I also tried going to extremes of all different variations with torque model and virtual torque. Also some bigger VVE adjustments...

Started off with the provided Whipple tune. Worked great with minor adjustments for months. Swapped to larger throttle body and intake. Dialed VVE good, made large airmass adjustments to help with...

First off, I want to say I appreciate your help. This is my first time reaching out. I have seen you in a few threads while searching helping many people like me.

If I'm understanding you...

I have been searching through all torque management threads and so far I believe I have all that off. I must be missing something. I still have the torque reduction enabled in the transmission for...

2016 Silverado 5.3 6spd Whipple Longtubes CTSV converter

Currently in speed density dialing in my VVE

During PE/ WOT shifts my A/F is being commanded to 1.000 lambda and then back to .76 after...