I have a question about halftrack distributors. I've heard that there was two different styles. An early two piece style and a later one piece style. The White 160AX engine manual, TM 9-1711 dated 1-26-1942, lists the distributor as a Delco DR-1110112. My halftrack engine I just got has a number, opps, I missed placed it. I also have a NOS distributor with a number 110159 51491. I'm not sure if this distributor is for a halftrack as the coupling is not offset as mentioned in the manual.
I am in need of early and late distributor numbers. This will also help me get the correct numbers for the Pertronix ignition system.
