When we’re not going on and on about food or other completely unrelated news, the topic most covered here at the Jet Fan Site is the most popular Jet part numbers. That’s all well and good if you’re hungry or you drive a late model Dodge Ram. But what about the rest of you?
It took some digging, but we may have uncovered one the least popular Jet Chip part number—the Jet Performance Module 78601. Now, the nascent popularity isn’t due to quality or bad tuning, not at all. It’s just that part # 78601 is for a 1986 Mercury Cougar with an automatic tranny and that 5.0L V8 . Yeah, that one, the clunky old Blue Oval 302 with 150 horsepower.
So, if you’re one of the lucky few to still be riding this 24 year old sled, check out Jet # 78601 and put some growl back into that old Cougar.



