Join Date: Mar 2015
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That's going to vary from person to person. You may you use high quality fuel, therefore your filter will last longer then someone who uses low quality fuel. Your fuel pressure is a good way to indicate when you need to change the filter.
06 QCLB 4X4 G56, SOUTHBEND DD, FASS 150, ARP STUDS, 50HP INJECTORS, EFI, HE351 S475 COMPOUNDS, FLUIDAMPR, HAMILTON PUSHRODS & 103# SPRINGS, 624 HP 1090 TQ 01 QCLB 4X4 AUTO, WHEELS, TIRES, STEERING WHEEL, CUMMINS, BUMPERS, FUEL TANK, SEATS, ETC.