darmaley94
New member
- Joined
- Nov 21, 2011
- Messages
- 37
I know im on a gm tech section but are the 97 6.5s good? What problems do they normally have? How long do the last?
Cranks are kind of weak in them. If you don't turn them up they are probably good for 200K. Work them really hard or turn them up and they don't seem to hold up.
thetruckstop.us if you want a better answer