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First off, I'll apologize for cross posting this into a few categories, as I'm not sure where this question really belongs. I'm nearing the end of a TBI to TPI swap into a 1993 CAprice wagon.
Specifically, the wagon had a wire going to the power steering pressure switch, which I cannot find a home for. I can't find a pin reference on my 730 ECM that relates to a power steering connection. Since others have made swaps, I'm hoping someone has been down this road before to enlighten me.
Thanks, Dave
__________________ "Shammoo" 1993 Caprice wagon, ex "Kicker" demo car. Shaved roof rack, trim and badging delete, Filled gate, rear rollpan, Front spoiler, billet grill, BFG phatties on Tomahawk rims. TBI to TPI swap. 406 ci, 58mm body AFR 195 heads, Comp cams XFI 230/236@0.050, SLP siamesed runners, 1.6 roller rockers, shorty headers, sidepipes. 730ECM with prominator, Accel double strike ignition, Remote ignition module Nordskog digital dash. B&M rachet shifter, "'4L65" Transgo kit, 5 gear planetaries.
Doesn't seem to be listed in every application of the '7730, but was able to find pin "D13" used for power steering pressure switch input. This same pin was also used on the '7749 for the same purpose.
__________________ If you're not living on the edge, you're taking up too much space.