WLGJ
High RPM Poster
I intend on taking my C8 drag racing. What I want to know , is it ok to do it , right after the engine unlocks at 805 kms or should I wait longer?
I think the book says wait until 2000 kms. Maybe I read that elsewhere than the GM book. I want to make sure GM does not cancel my 7, extended year, warranty , which I bought for 2750$.
I think the book says wait until 2000 kms. Maybe I read that elsewhere than the GM book. I want to make sure GM does not cancel my 7, extended year, warranty , which I bought for 2750$.



No way I could wait till my first oil change. I already have the itch but again , rain , rain, rain. As for the warranty, GM did screw me out of 500+$. They said I had modified the C7 because I put drag radials on it, which is the equivalent of the summer tires I have on this one.
