Not sure if your Viper TR6060 has the same overall length as a the aftermarket T56 Magnum...
In my Duster with a 340, factory 73+ spool mounts, T56 magnum transmission and a ToddRonn crossmember my driveshaft ended up being 45 3/8" back to my 8 3/4 with 1350 joints.
Well i got 48 3/8 and 48-1/2 depending on where I took the measurements. So again, I know everything is different, including that I have GST watts link and need to make sure my rear is where I want it too
