im assuming since its carb'd its a 4.2, find a later yj or cheeroke with a 4.0 and a computer and swap it into your yj, im sure if you search google you will be able to find info on it


WHEN THE ROAD ENDS, THE FUN BEGINS

97 sahara, 4in skyjacker lift, 33in tires, borla header & catback, 10in subs