Quote Originally Posted by BillBoost37 View Post
I would like to think the 01 would have an internal switch and the 00's might have an external. Although I'm better on the years of that stuff with Bonnevilles than Regal/GP.

Take a look. I've done a write up in the past to add an external to a car that expects an internal, because one stopped working and it was easier to add it on than pull the transmission open.

As for the final drive swap.. it's super easy. Two bolts and one screw driver/hammer hit and it's swapped.
Perfect, I'll take a look.

I really appreciate the input, thanks a lot.