uao85
1/2 ton status
Hey guys does anybody have any information on a brownie box auxiliary transmission for the old school gmc trucks? The model # is 5177 and I have checked all over and cant find anything. Anyone know anything about this thing like gears for under/overdrive how many gears forward, reverse, etc etc? I am familiar with the 5831 series but cant find anything on this one. Any help appreciated.
Remington
Remington
