Rebuild a Chevy 12 Bolt Like a Pro
Learn how to rebuild a Chevy 12 Bolt rear end like a pro in this step-by-step video tutorial. Whether you're a beginner or a seasoned mechanic, we'll show you the ins and outs of rebuilding this classic Chevy rear end. Get your project car back on the road with confidence!
Tools you need
Dial Indicator https://amzn.to/4ecxZPx
Pinion Depth Gauge https://amzn.to/3XUrwlJ
Torque Wrench https://amzn.to/3zsHZ8f
Inch Pound Torque Wrench https://amzn.to/3ZslmeR
Bearing & Seal Driver https://amzn.to/3BcvZs9
Time Codes
00:00 Intro
01:54 Disassembly
03:51 Current Backlash readings
04:43 How To Remove The Axles
06:28 Mark The Carrier Bearing Caps
09:34 Pinion Removal
11:30 Removing the pinion bearing
13:19 Making Pinion test fit bearings
14:20 Parts I have for the rebuild
14:28 How to Calculate your gear ratio
17:29 Selecting shims for pinion installation
18:22 Installing the Pinion Gear
21:45 Removing the Ring Gear
22:37 Filing the Carrier & Ring Gear Smooth
24:55 Heating The Ring Gear for Installation
25:33 Installing the Carrier Bearings
27:15 Ring Gear Installation
29:45 Carrier Installation
30:34 New Pinion vs Old Pinion
31:40 Checking Backlash and Gear Pattern
34:15 Removing the Pinion and Changing the Shim Pack
35:17 Checking Backlash and Gear Pattern Again
36:45 My Pattern is in the Center of the Gear
36:52 The set up looks good
37:15 Final Assembly of the Pinion
40:20 Crushing the Sleeve to set bearing preload
41:40 Checking Pinion Bearing Preload
43:54 Installing the Carrier Assembly
45:22 Final Check Backlash & Pattern
46:37 Installing Axle Bearings & Seals
49:22 Installing the Axle Assemblies
53:24 Conclusion
Thank you for tuning in.
Please Like & Subscribe
Comments and encouraged and appreciated
Thanks again,
Troy Kane
http://vtwinstov8s.com
Facebook.com/vtwinstov8s.com
Instagram @Troymkaneinc
Tiktok.com/Troykanevtwinstov8s
/
/ troymkaneinc