yes the donuts will work on either version [and if you compare the pegs, they can be easily altered to swap too], just make sure you used all the right big washers and cups in the correct position .... also I got some of the donuts from NAPA awhile back [maybe 5 years ago, so might not still be in the system], but they should also be available separately from tri-5 car suppliers like Danchuk
Bill