Please Help
#1
I have a 1999 Gmc Sierra 4.8l, i'm thinking of putting a sts turbo system in it.. is there anything i need to do to my truck to withstand the new bolt up.. does anyone recommend any thing besides a turbo?
#2
Joined: Apr 2004
Posts: 16,820
Likes: 2
From: In a van DOWN BY THE RIVER
Put a shift kit, servos in the trans, then start saving for a new built tranny. Next you need to upgrade the rear end, to a good unit. Also have to have a good tune programmed for you...
John
John



