hi all, on my 70 c50 there is what looks to me to be an aftermarket rear axle controller. I should have taken a picture, but don't have it yet. Anyway, it is a small black box app 3x5" that has 1 hose going into one end and 2 going in the other with essentially a choke cable coming from the shifter to the box. I have not had a chance to trace all the hoses, but it looks like the 2 go towards the rear axle and the one comes from the front. I know, pretty pitiful info for you, but i wanted to ask while i was thinking about it. My question is, has anyone else seen one of these, and is the operation going to be the same as the original? I'll try to get a picture of it if it is light enough when i get home.


thanks


1937 GMC T16 468 BBC th350, 4.10
1941 Dodge COE 5.9 cummins, 9 speed roadranger
1947 Diamond T COE, hercules and 4 spd, all original
1955 Chevy LCF 9.0L IH diesel AT545
1962 Corvair (Elsie)
1967 Jeepster Commando
1968 K10
1970 Chevy C50 box truck