was wondering if anyone could recommend a good fuel filter to me. I have a 1991 C2500 Chevy P/U with a V8 5.7L engine with about 127,000 miles. don't know if any of that info matters or not but it couldn't hurt. Should I just get a fuel filter and any will do or is there one or a few that I should look for. Also should I bother putting in fuel additive right after I change my filter? or wait a while and then put in stuff. Mostly talking about the additives which "clean" the fuel system and all that hub-bub. thanks a lot.