FWIW the Loadmaster 322 was a Buick engine if I recall correctly.(?)

GMC's of that era used Pontiac engines as the V8 before they went the HD V6 route.


1953 Chevy 5-window 3100
In the Stovebolt Gallery
More pix on Picturetrail

Dave
Engine & Driveline Moderator

If you can't make seventy by an easy road, don't go. ~~ Mark Twain