I would. The warm-up time with the Diesel-site kit is kinda long. Eliminating that allows your engine to reach operating time faster. I have to close my Diesel-site filter off during the winter.
2002 F-250 CCLB 4x4 XLT, 7.3, ZF-6 with Midwest Short-throw shifter, ESOF, 3.73 R&P, HPx line, FRx, Racor prefilter before pump, Amsoil bypass filter, Coolant filter too