New from Alabama

[Mattc2066]

Hey all, I am a new owner of a 7.3 IDI. I got ahold of a 1989 F-SuperDuty 7.3 with a banks sidewinder, ZF5 trans, 5.13 rear end gears soon to be 3.55 as it will be a welding rig and never tow anything. Hope to get some questions answered and answer a few along the way.

 

[ocnorb]

Wow. 5.13 in an IDI! That’s like 40 mph top speed? Unless it’s running very tall tires.

Welcome to the best place for IDI info.