6066 (1960-1966) GMC Truck Club Bitcoin now accepted here! 
Pay Dues
Pay Dues or become a Site Supporter
 



Go Back   6066 (1960-1966) GMC Truck Club > 6066 GMC Truck Club Forum > GMC V6 and V12 Engines
#Sponsored

GMC V6 and V12 Engines Engine repair and rebuilding

Reply
 
Thread Tools
  #1  
Old August 13th, 2019, 03:00 AM
jbgroby's Avatar
jbgroby jbgroby is offline
Senior Member
 
Join Date: Jan 2013
Location: Lacombe, LA.
Truck: 1960 8' fleetside
Posts: 716
Thanks: 0
Thanked 5 Times in 4 Posts
Rep Power: 284
jbgroby is a jewel in the roughjbgroby is a jewel in the roughjbgroby is a jewel in the roughjbgroby is a jewel in the rough
Default Diameter of the 305 flywheel

Do any club members have the measurement of the 305 flywheel? If so can you post it. I need outside edge to outside edge.

Thanks
Jake
Reply With Quote
  #2  
Old August 13th, 2019, 04:20 AM
LEWISMATKIN's Avatar
LEWISMATKIN LEWISMATKIN is offline
-= Site Supporter =-
 
Join Date: Jan 2013
Location: RIDGE MANOR, FLORIDA
Truck: 1965 1002 GMC V6-305E
Age: 65
Posts: 311
Thanks: 1
Thanked 0 Times in 0 Posts
Rep Power: 177
LEWISMATKIN will become famous soon enoughLEWISMATKIN will become famous soon enoughLEWISMATKIN will become famous soon enough
Default Re: Diameter of the 305 flywheel

JAKE, the o/d of the manual flywheel gear 2369440 (napa 6003026) is 16.00"/191t. I hope this helps.
__________________

To view links or images in signatures your post count must be 0 or greater. You currently have 0 posts.

Last edited by LEWISMATKIN; August 13th, 2019 at 04:21 AM. Reason: added "gear"
Reply With Quote
  #3  
Old August 13th, 2019, 02:08 PM
jbgroby's Avatar
jbgroby jbgroby is offline
Senior Member
 
Join Date: Jan 2013
Location: Lacombe, LA.
Truck: 1960 8' fleetside
Posts: 716
Thanks: 0
Thanked 5 Times in 4 Posts
Rep Power: 284
jbgroby is a jewel in the roughjbgroby is a jewel in the roughjbgroby is a jewel in the roughjbgroby is a jewel in the rough
Default Re: Diameter of the 305 flywheel

I was just checking to make sure because the flywheel for the new automatic trans. adaptor is 16" as well. I suspected as much because if not, the starter gear would not have made contact. Never hurts to check.
Attached Images
File Type: jpg New Flywheel.jpg (778.8 KB, Multiple views, 11 clicks)
Reply With Quote
  #4  
Old August 14th, 2019, 04:19 AM
LEWISMATKIN's Avatar
LEWISMATKIN LEWISMATKIN is offline
-= Site Supporter =-
 
Join Date: Jan 2013
Location: RIDGE MANOR, FLORIDA
Truck: 1965 1002 GMC V6-305E
Age: 65
Posts: 311
Thanks: 1
Thanked 0 Times in 0 Posts
Rep Power: 177
LEWISMATKIN will become famous soon enoughLEWISMATKIN will become famous soon enoughLEWISMATKIN will become famous soon enough
Default Re: Diameter of the 305 flywheel

Jake, I'd replace that starter ring gear while the parts are still uninstalled. Never hurts to put in a new wear part when the opportunity arises.
__________________

To view links or images in signatures your post count must be 0 or greater. You currently have 0 posts.
Reply With Quote
  #5  
Old August 14th, 2019, 05:05 AM
bigblockv6 bigblockv6 is offline
Senior Member
 
Join Date: Jan 2013
Location: Rohnert Park, ca.
Truck: 1968 KM2500
Posts: 1,325
Thanks: 0
Thanked 0 Times in 0 Posts
Rep Power: 418
bigblockv6 will become famous soon enoughbigblockv6 will become famous soon enough
Default Re: Diameter of the 305 flywheel

Also he ring gear can be taken off and flopped over to the other side.
Reply With Quote
  #6  
Old August 16th, 2019, 04:39 PM
jbgroby's Avatar
jbgroby jbgroby is offline
Senior Member
 
Join Date: Jan 2013
Location: Lacombe, LA.
Truck: 1960 8' fleetside
Posts: 716
Thanks: 0
Thanked 5 Times in 4 Posts
Rep Power: 284
jbgroby is a jewel in the roughjbgroby is a jewel in the roughjbgroby is a jewel in the roughjbgroby is a jewel in the rough
Default Re: Diameter of the 305 flywheel

Thanks, I'll do the ring gear change.
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


Similar Threads
Thread Thread Starter Forum Replies Last Post
Re: 305 flywheel Archiver Previous Forum Posts 0 August 19th, 2010 04:54 AM
Re: 305 flywheel Archiver Previous Forum Posts 0 August 18th, 2010 03:52 PM
Re: [6066 GMC] 305 flywheel Archiver Previous Forum Posts 0 August 18th, 2010 03:50 AM
Re: [6066 GMC] 305 flywheel Archiver Previous Forum Posts 0 August 18th, 2010 03:23 AM
305 flywheel Archiver Previous Forum Posts 0 August 17th, 2010 02:08 AM


All times are GMT +1. The time now is 06:35 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2013, Jelsoft Enterprises Ltd 891731258770|1730223348|0