Terry Deason
TYF Newbie
- Joined
- Apr 18, 2021
- Posts
- 19
- Reaction score
- 3
Hello to all, My 1999 Tahoe just doesn't seem to have much power. I have a 1999 z71 and a 2001 z71 and they both have more power with smaller engines. Is there a tune or such that would give this truck more pep? I have recently replaced dist. cap and button and replaced the spark plugs. What are your thoughts?