Elmo - Which LMC tank are you referring to please? For the reproduction between the frame rail tanks for AD series trucks for the 1947-48 pickups and 1947-55.1 Suburbans and Panel trucks, the ads I've seen all (except LMC) indicate they are for 1/2 ton trucks only.
~ Dan 1951 Chevy 3 window 3100 Follow this story in the DITY Gallery "My Grandpa Carl's Truck and How it Became Mine" 1966 Chevelle (Wife's Hot Rod) | 2013 Chevy Silverado (Current daily driver) US Army MSG Retired (1977-1998) | Com Fac Maint Lead Tech Retired (1998-2021)
The height of the 3/4 ton frame rail is less than the height of the 1/2 ton frame rail. The tank mounts fit into the frame rail. I tried to mount a 1/2 ton tank to my 3/4 ton truck. Don't fit.
'57 GMC 102, Original 347 V8, HydraMatic, 3.08 rear gear, added A/C, disk front brakes, HEI, AFB carb, '98 Honda Black Currant paint. T-boned and totaled 10/12 '52 GMC 152 Stake Bed, Original 228, SM420, added A/C, HEI, disk front brakes, '67 Chev 3.55 rear gear. Gets used as a real truck.
~ Dan 1951 Chevy 3 window 3100 Follow this story in the DITY Gallery "My Grandpa Carl's Truck and How it Became Mine" 1966 Chevelle (Wife's Hot Rod) | 2013 Chevy Silverado (Current daily driver) US Army MSG Retired (1977-1998) | Com Fac Maint Lead Tech Retired (1998-2021)
For the reproduction between the frame rail tanks for AD series trucks for the 1947-48 pickups and 1947-55.1 Suburbans and Panel trucks, the ads I've seen all (except LMC) indicate they are for 1/2 ton trucks only.