The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > General Truck Forums > Racing and high performance (trucks haulin more than hay)

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 09-17-2011, 11:32 PM   #1
RIA69
Registered User
 
RIA69's Avatar
 
Join Date: Aug 2010
Location: logan utah
Posts: 78
eaton HO52 for drag?

I have an Eaton ho52 rear axle under my '69 c20. my question was would it stand up to the stress of drag racing? It has 4.56 gears in it. thanks.

would I need to lock the gears?

I'm new to the drag truck thing obviously I shouldn't used an 8 lug axle but its what i got so I'm gonna roll with what I got.
__________________
1969 C20 3/4


ΜΟΛΩΝ ΛΑΒΕ
RIA69 is offline   Reply With Quote
Old 09-30-2011, 05:30 PM   #2
Terry'sToy
Registered User
 
Join Date: Oct 2002
Location: Victoria B.C
Posts: 109
Re: eaton HO52 for drag?

Those rears are known for being very strong. Alot of them got used in Wheelie Standing Machines, like the Jelly Belly Express!!

Hopefully yours is a Posi.

If you have 16inch Rims, you can Get 16inch Slicks and Run your 8 lug.

Good luck and have fun!
__________________
69 GMC 1/2 ton lwb, LS1, headers X-pipe 4L60E Yank 3500 stall 3.73 w/eaton brute force. moroso trick front springs,jeep rear springs, QA1's
Terry'sToy is offline   Reply With Quote
Old 10-02-2011, 11:12 AM   #3
Terry'sToy
Registered User
 
Join Date: Oct 2002
Location: Victoria B.C
Posts: 109
Re: eaton HO52 for drag?

One other thing to note. You can adapt 14bolt discs to that diff. I think you need 14bolt side gears and axles.
If you look around on the off road forums and boards you will find a ton of info!
__________________
69 GMC 1/2 ton lwb, LS1, headers X-pipe 4L60E Yank 3500 stall 3.73 w/eaton brute force. moroso trick front springs,jeep rear springs, QA1's
Terry'sToy is offline   Reply With Quote
Reply

Bookmarks


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 -4. The time now is 07:46 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com