1970 Chevelle rearand questions - The Supercar Registry

12-28-2006, 03:24 PM

Rixls6 Rixls6 is offline

Yenko Contributing Member

Join Date: May 2006

Location: between Chicago and Milwaukee, IL

Posts: 2,684

Thanks: 22

Thanked 120 Times in 45 Posts

Re: 1970 Chevelle rearand questions

A 1970 Chevelle with the L78 and the optional 4.10 gear would be coded CKK. The LS6 got a different posi unit, thus the different code of CRW.
I think you're right about the CKK 0627B rear being for either an early 70 Chevelle or possibly a late 69.

I could use a CRU coded rear for a 70 Chevelle.

That's a 3.31 Open rear that has the HD differential for an LS6.
If he doesn't have that, I'd settle

for a CRV coded 3.31 for the same car.

__________________
Rick
69 Chevelle SS396 Silver L78 M21 Post Sedan (Berger Chev.)
69 Chevelle SS396 Black L78 4-speed 4.10 Post Sedan

Don't text and drive.
Somebody's life may depend on it!

« Previous Thread | Next Thread »

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 Rules

Forum Jump

All times are GMT. The time now is 09:00 AM.

Dedicated to the Promotion and Preservation of American Muscle Cars, Dealer built Supercars and COPO cars.