Re: rev-x? and best out to use in next oil change?
rev-x is good stuff. imo
no its not worth it. any good 5w-40 oil will work great for stiction. keep using the same filter though! theres a sticky posted at the top of the form about ''PHP's rev-x findings'' in a 6.0 powerstroke. hope this helps
4'' exhaust, egr delete, upgraded oil cooler, arp studs,50mm BOV, volant CAI, 66/73/.91 turbo, 205/100 injectors, crossover fuel line, airdog II, sct by TSD & ID, high idle mod, nitrous express with .092 jet, 26 GPH water/meth, ats stage 3 tranny, king Ranch front and rear captins chairs, and of course kicker sound system