Originally Posted by J Lucas
I agree, 15 gallons doesn’t seem big enough for a full size truck.

Good luck.

John


Standard tank is 16 1/2 gallon, RPO tank 20 1/2 gallon.
I found a nice RPO tank in a salvage yard C60 several years ago, helps with range anxiety!
Didn't matter much when these rigs were new, gas station in every small town.

Last edited by Gdads51; 02/08/2025 11:10 PM. Reason: fix quote to display correctly
BC
1960 Chevy C10 driver 261 T5 4.10 dana 44 power loc
1949 GMC 250 project in waiting
1960 C60 pasture art
Retired GM dealer tech. 1980 - 2022