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 1960 - 1966 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 01-15-2013, 02:55 PM   #1
usnabill
Registered User
 
usnabill's Avatar
 
Join Date: Nov 2011
Location: Memphis, TN
Posts: 55
What size clutch?

I have a rebuilt transmission coming from Autozone (Sagniaw 3 speed) and my choices through them for a clutch set are 10 inch or 11 inch. I have not taken my current set up apart yet to see what i have, but what would most likely be in the truck currently? I have a 250 straight-6 with Saginaw 3 speed in it right now. Would I have to replace the fly wheel as well if I ended up getting a different sized clutch?
usnabill is offline   Reply With Quote
Old 01-15-2013, 03:31 PM   #2
64fleetside
Registered User
 
Join Date: Apr 2004
Location: arkieland
Posts: 1,070
Re: What size clutch?

most had a 10" but the 11 was optional.
64fleetside is offline   Reply With Quote
Old 01-15-2013, 04:21 PM   #3
usnabill
Registered User
 
usnabill's Avatar
 
Join Date: Nov 2011
Location: Memphis, TN
Posts: 55
Re: What size clutch?

That is helpful, thank you! When I disassemble it, will I simply need to measure the diameter of the clutch plate? Are the flywheels interchangeable between the two sizes?
usnabill is offline   Reply With Quote
Old 01-15-2013, 04:29 PM   #4
64fleetside
Registered User
 
Join Date: Apr 2004
Location: arkieland
Posts: 1,070
Re: What size clutch?

yeah, the diameter of the disc-whatever is the closest=a 10" may measure like 9 7/8" etc. Some flywheels are drilled for both, but not all of them.
64fleetside 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 11:37 PM.


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