Mine used to be really loud until I had the IP timed.
It was to far advanced and now it's way quieter, smoother running. When it's warmed up anyway 
__________________
1986 F250,Regular cab,XL,4X4,6.9, 4 speed,
2006 Chevrolet Silverado 2500HD, 6.0,gas, 4X4, reg cab
|
