anyone know where i can get some of those pullies? 2008 f150 5.4. i think Troyer has them, but any others?
i like Bill's answer to them..i do mostly highway driving, so it sounds like they should help a bit. i had a set on my old f250, 5peed 460, 1990 and had a hard time with alternators. might have been the truck or the pullies. these newer trucks are so much improved, hopefully the'll react better to pullies.
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2008 f150 supercrew, 5.4, 3.73 LSD, tonneau cover, 275-65-18 BFG's. Gryphon programmer. XLT with XTR package. Tinted heads and tails with 8000 HID's. 4300 in the fogs. Gott's Mod. Painted grill.