I have a 2003 ford ranger fx4 supercab 4.0 . I was thinking of adding a supercharger.I found a eaton locally for $200.00 but what all do i need to perform this modifications? and will a thunderbird intake work on my 4.0?

 

Buy it! That's cheap.

 

But what all else do I need?

 

This
http://bansheesupercharger.com/prod01.htm

 

definitley buy it for that money

 

hell yea buy it.

 

Buy it and if you don't use it sell it for double

 

This ^, the $200 blower and I'd budget for another $1000-1500...
What year Thunderbird is the SC from? The RPC kit is designed for the early 89-93 oval outlet Eaton. The 94-95 can be made to work but it's even less of a bolt on at that point