Comments by "Peter deWolf" (@StoneShards) on "Customer States: YOU Messed Up my Diesel! Why We DON'T PREFILL FILTERS. Ford F250 6.7 DIESEL" video.

  1. Really! I thought prefill was GM spec. I like Ray's rationale...if he's wrong, I miss out on a tiny bit less wear; if he's right I could cause important damage. I'll go with it, even though it still seems a minor point altogether...
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