Hey Guys Im new here but i keep noticing every one asking about the 6.4L chips. I bought a module from Dr. Performance for my 08 F-350 and my dads F450 both are now running great and getting a couple of mpg better. just passing on what i've SEEN work. their number is 877-338-7373 give them a...
I bought the Nitro Series module from Dr. Performance for 2 of my trucks now getting 2 mpg better on both trucks. may give them a try their number is 877-338-7373;tu
thanks,
Heath H.
