Yep, they do great work.don't they????? i never have had any experience with the Edge...i'm glad to see most people enjoy it...i looked at getting one, but then heard about the Gryphon..and i was sold. But looking back, i kinda wish i could have tried one to see what i was missing. my former programmer was the Hypertech PP3. This is WAY better. Wife ran a Superchips in her old 00 expy, and it wasn't more noticeable than stock. Thanx for the comparison
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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.