cummins724
BREAKING $HIT
- Joined
- Apr 16, 2007
- Messages
- 8,568
ya i used a keyway that should be good for about 5* timing for the pump and i have 6* for the cam,
the s472 as a single is fun and all but it likes to heat soak before it gets lit and starts to cool things off so i go through alot of water with the truck, but it does surprise people how you can drive around the back roads with no boost and it runs fine then you let it lite and it will burry you til you run out of gear
Wonder if advancing cam timing will actually help? I was gonna try advancing the pump only. I'm gonna try to locate a timing light before doing it, this way we see what is happening.