So I have my eye on a beautiful ls1 camaro with a t56, but heres the catch it was swaped from a trans am. The guy claims everything is good expect for the speedometer does not work. He says its because he changed the trany from the 4l60e to the t56 and now he needs a simple pigtail for it. And when I did my research I found out if the car doesn't have abs then, it has a vss. So what my question is, is if this guy sounds legit or is this going to be too much to handle.

 

Hooking up the VSS on a T56 isn't that hard to do.
Hell, you can wire the VSS to the ABS plug and use the ABS for speed sensor instead.

Either works.