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  1. WVO - FASS or Stock Pump???????? in a 4bt/6bt

    WVO / SVO / Biodiesel
    I've been running wvo in a 7.3 for about five years (60K miles) and on my 300d for about 6 months. I have DFA (now BFT) system on the stroker and love it. I have plant drive on the 300d and it is just as good, just requires a little brain power. i have a 4bt and now a 6bt. I am going to go with...