Memphis checking in!
I have a 2000 Sierra z71 with a 5.3 with port matched intake, comp 918 springs, high pressure oil pump, comp cams thumpr cam, and freshly built 4l60e.
Hoping to swap to a 6.0 soon after I gather some funds. And will be buying hptuners aswell. Since I don't like. 2 hour drive just to tune the truck. Ha
Glad to be a part of the community.

