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 > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 09-18-2017, 01:07 PM   #1
1badmonza
Registered User
 
1badmonza's Avatar
 
Join Date: Sep 2017
Location: Sulphur, Louisiana
Posts: 42
Rear End Clearance

What is the minimum clearance you can have between the frame and top of rear end on a 68 C10? I have about 3" now and want to lower it another 1-1/2". Do I need to go ahead and do a C notch kit?
1badmonza is offline   Reply With Quote
Old 09-18-2017, 01:30 PM   #2
Jcfcamaro
Senior Member
 
Jcfcamaro's Avatar
 
Join Date: Jul 2015
Location: Fairfax, Missouri
Posts: 1,049
Re: Rear End Clearance

I'd say yes, because if you haul anything with any weight you'll be out of travel and be bottoming out .
Jcfcamaro is offline   Reply With Quote
Old 09-19-2017, 10:18 PM   #3
Mike C
Registered User
 
Mike C's Avatar
 
Join Date: Dec 1999
Location: Austin, TX, USA
Posts: 7,723
Re: Rear End Clearance

I flipped the leaf spring rear in my 69 and it dropped it just over 7". I have about 1 1/2" between axle housing and frame. I put the 3/8" thick urethane "pad" on the frame above the housing and I removed the factory bump stop steel pads on the housing.

I have no problem loading several hundred pounds in the bed, but it does hit the bump stops on big bumps.
__________________
44 Willys MB
52 M38A1
64 Corvette Coupe
68 Camaro 'vert LT1 & TH700
69 Z/28 355 12.6's @110
69 Chevy Short Step 4 1/2"/7" drop
72 Jimmy 4WD 4spd 4" & 35's
02 GMC 2500HD 4x4 Duramax
Mike C is offline   Reply With Quote
Old 09-20-2017, 08:44 AM   #4
1badmonza
Registered User
 
1badmonza's Avatar
 
Join Date: Sep 2017
Location: Sulphur, Louisiana
Posts: 42
Re: Rear End Clearance

Thanks for information. I'm gonna have about the same amount of clearance. Where did you get the pads for the frame?
1badmonza is offline   Reply With Quote
Old 09-20-2017, 09:15 PM   #5
Mike C
Registered User
 
Mike C's Avatar
 
Join Date: Dec 1999
Location: Austin, TX, USA
Posts: 7,723
Re: Rear End Clearance

They came with the DJM kit. They are a urethane puck with a 1/4" stud on the back.
__________________
44 Willys MB
52 M38A1
64 Corvette Coupe
68 Camaro 'vert LT1 & TH700
69 Z/28 355 12.6's @110
69 Chevy Short Step 4 1/2"/7" drop
72 Jimmy 4WD 4spd 4" & 35's
02 GMC 2500HD 4x4 Duramax
Mike C 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 11:35 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com