| |
Labor Day Putting down your wrenches or time for
MORE wrenching? 
Plenty of places to share. | | Click on image for the lowdown. 
====
| | | Forums66 Topics128,010 Posts1,055,299 Members48,419 | | 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: Oct 2017 Posts: 4 New Guy | | New Guy Joined: Oct 2017 Posts: 4 | I just purchased a 1956 pickup 3100 and I am trying to figure out the engine numbers. it has a casting number 6GM 3731548 block stamping is F 4i 8F on the rear of the block it says C57 | | |
|
|
| |
