Bill9000 Member Oct 15, 2004 182 0 16 Jul 4, 2005 #21 Jul 4, 2005 #21 Joel's98GT said: RP oil has friction modifier already in it, i'm pretty sure redline does as well. Click to expand... ok, I'll look into that, I'm gonna have to do it tomorrow when everything opens up after the holiday. 70w140 right? that seems to be the general "standard"
Joel's98GT said: RP oil has friction modifier already in it, i'm pretty sure redline does as well. Click to expand... ok, I'll look into that, I'm gonna have to do it tomorrow when everything opens up after the holiday. 70w140 right? that seems to be the general "standard"
QUICK91LX Founding Member Dec 7, 2001 968 3 39 New Jersey Jul 4, 2005 #22 Jul 4, 2005 #22 you definitely need friction modifier. ive never done gears myself in a car but i have changed rear diff fluid and i do friction modifier EVERY time
you definitely need friction modifier. ive never done gears myself in a car but i have changed rear diff fluid and i do friction modifier EVERY time
Bill9000 Member Oct 15, 2004 182 0 16 Jul 4, 2005 #23 Jul 4, 2005 #23 QUICK91LX said: you definitely need friction modifier. ive never done gears myself in a car but i have changed rear diff fluid and i do friction modifier EVERY time Click to expand... I'm actually gonna take it to Ford tomorrow, and have them replace the diff oil and add the friction stuff... I'm HOPING that nothaving that is whats causing the whine, and that it's not that I have something set up wrong.
QUICK91LX said: you definitely need friction modifier. ive never done gears myself in a car but i have changed rear diff fluid and i do friction modifier EVERY time Click to expand... I'm actually gonna take it to Ford tomorrow, and have them replace the diff oil and add the friction stuff... I'm HOPING that nothaving that is whats causing the whine, and that it's not that I have something set up wrong.