GM style alternators

19stang66

Member
Apr 16, 2003
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So my alternator decided to crap out on me yesterday while I was crusing down Broadway. Luckily I was able to coast into a left turn lane and get out and push her across the intersection. I ran to Checker quick and got a stock 61 amp (I thought stock was 55amp?) alternator to get me home. I want to upgrade to a 100amp or larger 1 wire alt now. I should have a long time ago since I've been running a decent sized stereo setup for over a year now. I remember hearing our cars can use the GM style alts. Is this true? What would I have to do to make it work on my 289? Like this one I found on ebay, http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&ih=014&sspagename=STRK%3AMEWA%3AIT&viewitem=&item=330138011248&rd=1,1
That's in my price range. I also found this one which is also in my price range, http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&ih=004&sspagename=STRK%3AMEWA%3AIT&viewitem=&item=140128878021&rd=1,1

I've heard about the Powermaster and PA-Performance kits for the 3G styles from late model Tauras's and Stangs, but those are spendy. I've also searched a few forums about alternators. I'm just trying to find the best bang for the buck. Thanks!
 
i got a 3G mustang alt on ebay for $55...came with the harnesses as well...then i need to head over to an car audio place to grab some more 4Ga wire, fuse holder 165A fuse. I would look into a 3G, esp. with car stereo equipment.
 
i would use the 3G alternator. grab one from the same taurus that you get your new electric fan from:D :D

grab some of the stock wiring harness as well, as much as you can get