I too have considered the LMC mat for my '59 3800, but have no idea how it will fit. If you decide to try it, please post your opinions about the fit and appearance.

Thanks

Oldbolter
1959 Apache 3800 dually flat bed/dump with 261
1956 3800 dually flat bed/dump with 235
1957 3600 flat bed, 350 engine, 700R4, PS, disc brakes, 14 bolt rear with 4.11 gears