cummins724
BREAKING $HIT
- Joined
- Apr 16, 2007
- Messages
- 8,568
I have no internal engine work except oringed head and HD springs. I'm still on a stock cam. I've been considering stepping up my turbo, but I tow 18k# trailers quite often for my excavating business. Most of my towing is in the mountains, thats whats holding me back.