Hey i have a 1979 pickup with the stock engine, i am about to do some big upgrades to the truck such as 5" lift 35" tires, gearing ext. i was wondering if the stock engine can handle all that?

P.S. Its got 159,000 miles on it.

 

i think it would be in your best interest to do a efi conversion but with gearing i dont think youll have a problem with your 22r

 

cool thankyou, how much are those? and are they hard to convert?