The LS1 compensates for low vacuum and boosts the fuel output in the PCM. I wonder why the trucks do that the old fashioned manual way.
The LS1 compensates for low vacuum and boosts the fuel output in the PCM. I wonder why the trucks do that the old fashioned manual way.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709