| |
Click on image for the lowdown. 
====
| | | Forums66 Topics128,050 Posts1,055,646 Members48,426 | | Most Online14,466
Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
| | THANKS!
For helping keep this great
old truck web site
on the Internet for over 30 years! and not clogged down
with Ads!  Again, thanks!
| | 
#25029 01/17/2002 6:50 PM | Joined: Jul 2000 Posts: 962 Shop Shark | | Shop Shark Joined: Jul 2000 Posts: 962 | The chevy engines use 6 flywheel bolts and 3 locator pins. Looking at my old manuals, some of the GMC engines may only have 4 flywheel bolts. The 235/261 engines may share the same flywheel, but I'm not sure. 6 volt and 12 volt 235/261s used different ring gears. 6V models had 139 tooth gears, and 12 models had 168 tooth gears. The starter & starter pinions are also different, to mesh up with the different ring gears.
Good luck
chip
Preaching the Hot Rod Gospel according to the 4-stroke apostles:
Suck, Squish, Fire and Fumes
| | |
|
|
| |
