John in Utah:

Your same problem is being addressed in your DITY thread with more detail.

Some Bolters are trying to help on this thread and some on the other thread with mixed results.

Maybe J Lucas (moderator for DITY) and/or Jon G (moderator for Electrical Bay) can help get this straightened out.

[edit by klhansen] moved those more detailed responses to this thread.

Last edited by klhansen; 04/21/2026 6:58 PM.
'57 GMC 102, Original 347 V8, HydraMatic, 3.08 rear gear, added A/C, disk front brakes, HEI, AFB carb, '98 Honda Black Currant paint. T-boned and totaled 10/12
'52 GMC 152 Stake Bed, Original 228, SM420, added A/C, HEI, disk front brakes, '67 Chev 3.55 rear gear. Gets used as a real truck.