I read somewhere there was two different front axles on the 1.5 ton a light duty and a heavy duty like the 2 ton. My question is I have a 51 4400 was a dump truck wondering if it had the heavy duty under it? Would like to do a disc brake conversion what would be the easiest?


1947.5 Chevy 4100 red primer
1951 Chevy 4400 grey primer