Very nice . I have 1990 version. Interested on info switching to 502. Issues? I am in process of switching rear gear to 3.42 from 3.73. Replacing Gov loc with Eaton tru trac.
Regards
Fred
Hello Everyone.
Has anyone here had luck in reworking the standard control unit. Mine is acting all "wonkie" and they are expensive to replace if you can find one at all. Hoping somebody might know how to locate a schematic.
I have a 90 Chevrolet SS454 I am working on.
Thank you for your...