brandon dana 80 in the rear of MADDOG havent broke it all year set the pinion into the ring gear deep and a good set of gears, we dont even runa girdle on it, its gonna have a longer chassis and big rearend next year look out
you can but not sure how long ring and pinon will last, you need to truss the housing and make a rear cover that loads the carrier bearings
House- Remember hearing in the past about covers that load the carrier bearings but didn't have any luck searching for it...want to point me in the right direction or post a pic of how it works?
RyanB
I will be unlimited single.... Does the 172 have to be narrowed or will it work box stock width? Avail. gear sets also used???
Brandon
Get a hold of Mark at Greensburg Driveline. He had covers custom made.
3.2 twins are killing 106's now. you better jump all the way to a 172.
unlim singles are a little easier on the drivetrain as they tend to snuff out at the end of the track.