Go Back   The Supercar Registry > General Discussion > Technical & Restoration


 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
  #1  
Old Yesterday, 12:02 AM
horsepower_alliance's Avatar
horsepower_alliance horsepower_alliance is offline
Junior Member
 
Join Date: Apr 2026
Location: Norco, CA
Posts: 1
Thanks: 2
Thanked 0 Times in 0 Posts
Default 1966 Nova/Chevy II 12 Bolt 3.73 Posi Rearend

I recently bought a 12 Bolt rearend out of a 66 Nova. Casting #3852980N Axle code FP 1220G. My plan was to put in my 69 Camaro as a direct bolt in for the narrowed width. It was more than I wanted to spend but I passed on one 2 years ago and haven’t seen one since so I grabbed it. I’m not new to building cars or restoration I’m just not a numbers guy and build things how I need them to work for me. With that said I wanted to stick to a 12 bolt as opposed to a 9 inch which would have been an even cheaper option buying a hi-po Currie off the shelf.

I’m in the process of doing a full rebuild to freshen it up. The more I research it though I don’t see anything similar currently for sale. Exactly how rare is this thing? I read somewhere that there were only like 650 of these produced. Was that all the 66 nova 12 bolts or just the 3.73 option? Wasn’t planning on cutting it up but I’m wondering if it’s worth passing it along to someone that not just wants it but NEEDS it before I transfer my Wilwood disc brakes from my current setup and put it in my car. Would love to get everyone’s input as well as any related information about these nova rearends. Thanks!

Last edited by horsepower_alliance; Yesterday at 12:06 AM. Reason: Fixed spelling/grammar errors
Reply With Quote
Click here to view all the pictures posted in this thread...
 

Tags
12 bolt, 3.73, l79, nova, posi


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT. The time now is 03:02 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2026, vBulletin Solutions Inc.

O Garage vBulletin Plugins by Drive Thru Online, Inc.