Dusty 45
Registered User
What is better fass or air dog lift pumps for a 7.3 powerstroke and what size should i get stock to moderate or moderate to extreme i have a bully dog triple dog chip 4 inch straight pipe to six inch stacks and a k&n cold air intake and getting a bigger intercooler and turbo down the road and i have no clue what is better or what size i would need