Recent content by NMWildcat

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    New gen FASS pumps: 100 vs 165

    I run a 95gph and my son runs a 165gph FASS lift pump. Both Duramax are stock injectors and injector pump. His truck (LML) is tuned, mine (LBZ) is not. Both lift pumps work fantastic. When I put mine on, the 165gph wasn't out. We went with 165gph on his as it was the same price and the extra...