I use my truck for mostly trail driving and mud pits, and never shift out of low range, so I'm installing a chain drop box.
I know the concept of building them, and most of the parts. But trying to convey that to the guy behind the counter is a challenge.
Have any of you built one.? Or can anyone tell me what I'd need to ask for in regards to 2 standard cut gears, one larger than the other. I need them to be able to install on a shaft, with a pillowblock on either side to hold them inplace.
These two gears then have a Double 40, or Double 80 chain driving your axles..??
I know there's machinists out there, and I need the proper terms to ask for..