Jarrett McClune
Member
- Joined
- May 25, 2017
- Posts
- 34
- Reaction score
- 16
hey guys, I'm clueless with the vortec 350s, I have a 5.3 and have had old carbed 350s and that's about it. My buddy has a 97 tahoe with the vortec 350, when he is at a stop sign, he goes to take off and the truck bogs down and sounds almost like an old 350 with off timing, wondering if anyone has had this and a possible fix, things got 370k on it and runs perfect other then this, we've done injectors, cleaned intake manifold, and ran sea foam, and have cleaned fuel tank out when we repaired frame. Any suggestions would help, Thankyou!