Hulkls1

iTrader: (2)

Anybody know how wide a 4th gen 10 bolt is from disc to disc?

1 FMF

iTrader: (1)

with the axles removed, the housing is 63 inches tube end to tube end.
guessing about another 2" for the axle flange that sticks out so around 67" disc to disc.

FirstYrLS1Z

iTrader: (4)

https://ls1tech.com/forums/gears-axl...ng-length.html

hiltsy855

iTrader: (35)

The axles are 32" long and they butt up against the 3/4" diameter cross-pin in the differential. Add 1/4" per side for the rotors and you get 65 1/4" rotor-to-rotor. That pretty much matches the link provided above since I had the distance from the housing flange to the axle flange at 2 5/8" or a little more.