[18ss376]

Originally Posted by JANNETTYRACING

Thank you.

What you want is available today https://jannettyracing.com/products/hp-tuners-mvpi-2

Ted.

Ted,
Can I just start out with 4 credits for the ECM & not have to tune the TCM?
Just not in my budget right now after the purchase of the wife's new Tahoe...lol
I'm still afraid to install my Kooks 1-7/8" headers with hi-flow cats because I just know I'll get a bunch of CEL's. I'm going crazy with these new cars...