Anyone tune a L92 yet? I have a new Sierra Denali and was looking to get it tuned. I hear the VVT makes it pretty tricky.

 

Just want to stick to the thread to see if anyone that knows chimes in

 

You need to do some **** first dawg...
Like headers, exhaust CAI...
RACE WARS.
Seriously I am curious as well, Someone will crack it. If they can do it on a Ghey *** Honda, the Can do it one of these.

 

Don't talk to me about doin some ****! Your wife won't even let you outta the house to go to the track! So lick my ***** you some a bitch!

 

Yummy *****.
I guess the truck is just too new...Give it about 6 months man. These LSx tunners are smart. They will lock it down.

 

Oh yeah just for the record, I did go out with Pete and Ron last night. We went to that country bar in East Bremerton, I got tore up from the floor up.
Majore was there. Man she looked hot. My buddy Rick Briggs was having his bachelor party.
We saw a bunch of boobies, while you were at home whacking off to Mr. Rogers.....

Oh yeah keep on topic, Why not start small and get the stupid exhaust and CAI?