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73-87 Chevy _ GMC Trucks => Electrical => Topic started by: frotosride on June 10, 2026, 10:18:25 am
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Looking for where the torque converter lockup (+) purple wire pins in at the firewall. Honestly can't remember if it is a separate plug/connection or if it was originally on the main bulkhead for the fuse panel. It's been so long that I can't remember where I de-pinned it from.
1987 V10 Silverado 700r4