Edelbrock 5.0L F150 Supercharger Kit (421RWHP)
#31
Senior Member
This is a great looking blower. I have reservations about modding a warranty'd DD this heavily, but it's nice to imagine.
#32
#33
Senior Member
If the truck has been well maintained then 70k miles shouldn't be a problem. At low boost levels you can just re-gap the spark plugs (but at 70k miles it wouldn't be a bad idea to change then and go one step colder plugs). It will work with the stock exhaust.