Transmissions and Drivetrain Need help with your trans? Problems with your axle?

Screw in studs

Old Nov 13, 2021 | 09:42 PM
  #1  
thatsupnow's Avatar
Thread Starter
Supreme Member
15 Year Member
Liked
 
Joined: Apr 2010
Posts: 1,200
Likes: 126
From: Armstrong B.C.
Car: 1991 camaro Z28
Engine: Forged 370" LS turbo s488
Transmission: Built 4L80e FTI converter
Axle/Gears: MWC 9" 35 spline 3.25 gears
Screw in studs

This is geared towards those with an aftermarket rear end. So I've got a set of Strange axles with my MWC 9" and it's got 1/2" screw in studs. I have ls1 rear brakes and if I was to assemble it with backing plates and press bearings and wedding rings there's not enough room to physically get the wheel studs in there. How are you guys getting the studs torqued up?? Is a axle squashed with wood in a vise good enough or is there another way??
Reply
Old Nov 13, 2021 | 11:30 PM
  #2  
QwkTrip's Avatar
COTM Editor
25 Year Member
iTrader: (22)
 
Joined: Mar 2001
Posts: 10,437
Likes: 2,093
Car: '89 Firebird
Engine: 7.0L
Transmission: T56
Re: Screw in studs

With my 12-bolt I partially threaded in the studs with axle on the bench. I left enough thread exposed to apply Loctite later.

Then slid the axle into place so the splines back-hold the axle shaft from twisting. Applied Loctite and torqued each stud one at a time. Had to use a claw foot on a torque wrench.

Be sure to adjust torque for the length of the claw foot. I think mine was 3/4" extra length center to center, https://www.engineersedge.com/manufa...e_wrench_1.htm

Get a damn good claw foot that won't slip or you'll end up rounding the bolt head and be totally screwed.

Last edited by QwkTrip; Nov 13, 2021 at 11:49 PM.
Reply
Old Nov 14, 2021 | 12:52 AM
  #3  
thatsupnow's Avatar
Thread Starter
Supreme Member
15 Year Member
Liked
 
Joined: Apr 2010
Posts: 1,200
Likes: 126
From: Armstrong B.C.
Car: 1991 camaro Z28
Engine: Forged 370" LS turbo s488
Transmission: Built 4L80e FTI converter
Axle/Gears: MWC 9" 35 spline 3.25 gears
Re: Screw in studs

Originally Posted by QwkTrip
With my 12-bolt I partially threaded in the studs with axle on the bench. I left enough thread exposed to apply Loctite later.

Then slid the axle into place so the splines back-hold the axle shaft from twisting. Applied Loctite and torqued each stud one at a time. Had to use a claw foot on a torque wrench.

Be sure to adjust torque for the length of the claw foot. I think mine was 3/4" extra length center to center, https://www.engineersedge.com/manufa...e_wrench_1.htm

Get a damn good claw foot that won't slip or you'll end up rounding the bolt head and be totally screwed.
Perfect thanks for this. I'll be hunting one of those down for sure
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
natdowson
Transmissions and Drivetrain
4
Oct 7, 2015 12:30 AM
johnjm22
Transmissions and Drivetrain
1
May 20, 2011 12:15 PM
rwdtech
Transmissions and Drivetrain
14
Feb 10, 2006 03:48 PM
colonboy14
Suspension and Chassis
2
Jan 1, 2004 05:57 PM
silver89Rs
Transmissions and Drivetrain
4
Jun 17, 2002 04:29 PM


Thread Tools
Search this Thread

All times are GMT -5. The time now is 09:22 AM.