A: The Motorola on my '73 J4000 has tested as "charging trouble" for the past 2 years and yet it's never let me down! Eventually I will replace the regulator or go to a 1 wire alt. Date: Wed, 18 May 2005 08:46:34 -0400 Message-Id: <200505180846.AA33554594@xxxxxxxxxxxxxxx> From: <mail@xxxxxxxxxxxx> To: mail@xxxxxxxxxxxx Subject: Re: Voltage Regulator advice Use a 55 Amp Motorola for an A/C equipped car. You can use a stock replacement regulator. What I would do is get a 55 Amp alternator and put it in place, carry the 35 amp and a the old regulator for replacement parts. They are small and you can probably get them in the underfloor storage area all wrapped up and ready for emergency use. The Motorola stuff has some quirks, but is usually fairly reliable. I have a 55 amp that I would send down to you, but I need it for the Convertible. I plan on running it and carrying a 35 amp for a spare, Hmmm, Where did I hear that before??? :] Mark Price mpriceATwestco.net Morgantown, WV 69 AMC rambler, 4.0L, EFI, 5 speed 65 Ambassador Conv, 327 AUTO, Basketcase 01 S-10 CREWCRAP 4X4