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.

pewtergriffen

I personally have been 11.02 at 135 with foot brake launches on a 7.5 10 bolt. only upgrade was a support cover and tubular rear suspension stuff. also made plenty of 2 step launches on the street however it spun hard enough to probably save it from exploding. even lost a driveshaft at one point and broke the pinion yoke but the 10 bolt still seemed fine.

dw456post

Wheel mounting surface width is 65 1/4" That is with the discs on.