Freq2002,
The 24K sticker is probably the taxable weight rating for the DOT. In most states, if you license your vehicle to haul 26,001 or more, you have to abide by DOT road and safety rules. You can actually license your truck for more weight (at least here you can), but you will be required to carry a CDL. This only applies if you're hauling for business and/or profit.

Spanky,
Trucktor doesn't ring a bell, but the conversion sounds the same. Did yours have air canisters on the tag axle? And, how did the chaindrive work?

Terry Wofford
'52 GMC 3 1/2 Ton
'51 GMC 2 1/2 Ton
'53 GMC 1 1/2 Ton
'53 Chevy 2Ton
"If it ain't broke, well give me the keys and I'll be right back!"