Posted by Willy-N [72.171.192.117] on Thursday, September 17, 2015 at 17:51:41 :
In Reply to: 1977 Dodge Power Wagon club cab posted by scott s [173.160.146.133] on Thursday, September 17, 2015 at 16:26:14 :
Lots of 1 wire GM units on Ebay of all different amps output. The 1 wire type need to rev a little to get them to kick in when starting up the engine. Not a big deal. Mine was a 105 amp unit for around $130.00 easy hook up only one wire to the battery needed. I use trailer wiring in cables to protect the conductors inside and single wire under the dash to hit all the dash electrical parts.