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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!
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| | | | Joined: Nov 2011 Posts: 6 New Guy | | New Guy Joined: Nov 2011 Posts: 6 | I got an extra grille when I bought my 51 Chev 3100. I fixed it all up, because it was better then what was on the truck. When I went to install I found it was about 1 1/2" too tall. Everything else was good. So what does it belong on? | | | | | Joined: Aug 2005 Posts: 1,186 Shop Shark | | Shop Shark Joined: Aug 2005 Posts: 1,186 | My guess is a 1 1/2 or 2 ton. Because the bigger trucks had larger tires, they made the fenders, grill and other support pieces larger.
Bruce | | | | | Joined: Mar 2004 Posts: 6,212 'Bolter | | 'Bolter Joined: Mar 2004 Posts: 6,212 | Welcome to the Stovebolt woody!  Mike B  | | | | | Joined: Aug 2008 Posts: 138 Wrench Fetcher | | Wrench Fetcher Joined: Aug 2008 Posts: 138 | Is it in good shape? If so, throw it up in classifieds.... There's not alot of good big bolt grills out there.
-Matt
| | | | | Joined: Nov 2011 Posts: 6 New Guy | | New Guy Joined: Nov 2011 Posts: 6 | The grille is in great shape. It came frem the Arizona desert. Repaired it some, had it sandblasted, DP 90, acrylic urethane primer surfacer, and then a black metalflake. Will be taking pictures soon and then posting it for sale. | | | | | Joined: Dec 2015 Posts: 2,062 Big Bolt Forum Moderator | | Big Bolt Forum Moderator Joined: Dec 2015 Posts: 2,062 | welcome from another washingtonian!
| | | | | Joined: Oct 2013 Posts: 331 Shop Shark | | Shop Shark Joined: Oct 2013 Posts: 331 | Weren't the big truck hoods also different somehow? It's shocking to me that GM actually manufactured such similar looking parts in such slightly larger sizes to accommodate these larger trucks. I mean to the un-trained eye all of the stuff was identical. So not the case. The front clip on my '50 4100 is in pristine condition. I am fortunate.
Last edited by mechanic58; 07/11/2016 7:16 PM.
1950 4100 - unrestored and driven weekly for almost no reason at all.
| | | | | Joined: Dec 2015 Posts: 2,062 Big Bolt Forum Moderator | | Big Bolt Forum Moderator Joined: Dec 2015 Posts: 2,062 | I"m not sure on the other trucks but on the TF trucks (55.2-59) the hood is the same on 1/2 ton through 2 ton. | | | | | Joined: Jun 2011 Posts: 5,096 Crusing in the Passing Lane | | Crusing in the Passing Lane Joined: Jun 2011 Posts: 5,096 | IHC did something similar, KB-1 through 5 are significantly smaller(cab legroom, windshield height, etc.) than KB-6 and above, hard to tell unless parked beside each other.
Ed
'37 GMC T-18 w/ DD 4-53T, RTO-610, 6231 aux., '95 GMC running gear, full disc brakes, power steering, 22.5 wheels and tires.
'47 GMC 1 ton w/ 302, NP-540, 4wd, full width Blazer front axle.
'54 GMC 630 w/ 503 gasser, 5 speed, ex fire truck, shortened WB 4', install 8' bed.
'55 GMC 370 w/270, 420 4 speed, grain, dump bed truck from ND. Works OK.
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