| |
Click on image for the lowdown. 
====
| | | Forums66 Topics128,081 Posts1,056,073 Members48,434 | | 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!
| | | | Joined: Dec 2007 Posts: 171 Shop Shark | | Shop Shark Joined: Dec 2007 Posts: 171 | I have just purchased what I believe is a pre 1955 civilian 302 GMC engine. (At least that is what I think it is). I do not have it home yet to get numbers off it, but this I know, it does not have side motor mounts and it does have the right side front of engine mechanical fuel pump. I am sure that the engine was set up to run on 12 volts, at one time, as it has a late model GM 6 cylinder HEI unit installed, but I do not have the starter, water pump, carb. and alternator. My question, Will any 6 volt GMC starter, 228, 248, 270 and 302 interchange. I suppose I will stay with 12 volt and run it against a 6 volt starter (if I have the 6 volt flywheel). I am not sure what flywheel I have yet, but hope to know shortly. Any help is appreciated. | | | | | Joined: Nov 2005 Posts: 6,100 'Bolter | | 'Bolter Joined: Nov 2005 Posts: 6,100 | Hy Big Als, as far as I know the starters suitable for the six volt flywheels interchange and the starters suitable for twelve volt flywheels also interchange, hope that helps. | | | | | Joined: Nov 2005 Posts: 6,100 'Bolter | | 'Bolter Joined: Nov 2005 Posts: 6,100 | Hy Big Als, as far as I know the starters suitable for the six volt flywheels interchange and the starters suitable for twelve volt flywheels also interchange, hope that helps. | | | | | Joined: Dec 2007 Posts: 171 Shop Shark | | Shop Shark Joined: Dec 2007 Posts: 171 | Hello 3B......yup that is what I was thinking. Next question, do the Chevrolet and GMC starters, of the same vintage, interchange?
Last edited by Big Al's; 04/22/2016 5:41 PM.
| | | | | Joined: Nov 2005 Posts: 6,100 'Bolter | | 'Bolter Joined: Nov 2005 Posts: 6,100 | Hy Big Als, I have swapped six volt solenoid starters from cars onto the truck engines when checking engines for their internal conditions, compression checks, vacuum gauge checks that sort of thing. I have also done the same type of thing with the later twelve volt solenoid starters from the truck engines for use on the engine test stand, hope that helps. | | |
|
|
| |
Alan