1972 C20 Tranny
ViperJ
04-28-2005, 11:58 PM
My dad owns a 1972 C20 Deluxe, Custom Camper edition and he has been trying to find out what tranny he has in it. It is the stock automatic, if anybody know's please post or if you know of a website... Thansk in advance
troy1
05-02-2005, 01:12 PM
most likely its a THM400
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