motox tech
Full Access Member
Just swapped a 93 motor into my 92 f250! For some reason the serp belt is shorter on the 92??? I have measured the pulleys, and they both have all the same features, and have even swapped out idler pulleys! Can't figgure out why they are different! I bought a stock 93 belt thinking that would solve my problems but it was exact same size as 92 belt! But the belt that came with 93 motor is about 2-3 inches longer! What's going on?