I currently have a 1997 F-150 4.2 but lacks power on hills where would I go to get a computer chip or any suggestions to increase horsepower without incurring too much Expense $$$$$$$$$

 

Hi & welcome.

Have a look here: http://www.troyerperformance.com/cgi...chips%3BFoMoCo

Item one is your least expensive, but least capable, choice.

Don't know what your budget is, but I'd go with a custom-tuned flash programmer - Xcal2 ( item 14).

Give 'em a call to discuss.

Good luck.

bubba