It is Okay read for Chevy's, but lacking greatly for GMC.
There's a lot of things that site is lacking in, but it is pretty good for its stated purpose:
My comments are written with the '47-'55 1st Series (Advance Design) trucks in mind, but will generally apply to all pre-'60 trucks. It seems that the trucks in the light duty and medium duty ranges really diverge after that.Maybe someone would be interested in doing a similar write-up for GMCs? I'd be interested in reading that, too.
