has anyone had success with a performance chip in your ohv

[40893]

i am interested in getting a performance chip for my 94 explorer and was wondering if anyone has had success with one.ive seen the ones buy jet and hypertech and wondered which one was best.thanks :exp:

 

[atistang]

they really are not worth it, the gains you get are small

and don't even think about those ebay ones lol

but if you still want to do it then i have heard good things about hypertech