Originally Posted by tex02
i hope to build a good amount of power out of my 4.7 and want to know of the mose extreme 4.7s on here turbos, nitrous, superchargers, or little gerbals running in a wheel! lol
Not trying to bust your power bubble, but my 4.7 crapped out at 52K miles.
I had Gibson Headers, Supertruck Exhaust and K&N FIPK on it. Truck was very well maintained, religious oil changes with nothing but Valvoline oil.
Tuned up at 35K.
Majority of the miles were highway, all over Texas.
Costing me $4K to rebuild.