how good are they what do they accomplish and are they safe

 

http://www.f150online.com/forums/chi...unes-read.html

/thread

 

thanks for that it helped whats the best out there alot of ppl are telling me go with edge but im really liking the sct ones

 

Edge vs. SCT isn't a good comparison. Edge is canned tuned while SCT is custom. Gryphon vs. SCT is a more fair comparison. The custom tunes will always be the best bang for the buck, so pick a programmer with the features you like and a tuner that has a good reputation. Power Hungry Performance (Gryphon/SCT), Troyer Performance (SCT), 5star tuning (SCT), VMP tuning (SCT) are all highly respected in the tuning world. Search their sites and even call and talk to them to make your choice.

 

^^ pretty much nailed it. If you're looking for custom tunes, SCT and Gryphon are really popular here. There's TONS of threads about tuners. Search, and every question you have about them will be answered.

 

hey guys thanks a bunch on that its making life easier but harder to choose something with more power while good on mpg