Alternator Wiring Question
#1
Member
Thread Starter
iTrader: (13)
Join Date: Aug 2002
Location: Sandusky, OH
Posts: 270
Likes: 0
Received 0 Likes
on
0 Posts
Car: 85 Trans Am
Engine: 305 Carb
Transmission: 700R4
Alternator Wiring Question
Looking at replacing the alternator in my 85 trans am. Currently have a 12si series (stock) alternator with a single wire running to it. The wire runs into a 2 prong blade type connector, then comes out and runs to the battery connector on the alternator. I got a single wire 100 amp alternator from summit, but it does not have the recepticle for the 2 prong plug. Since there is only one wire running to the alternator, can I just eliminate the plug and run straight to the battery connector? Hope my description is clear, as this is not a 3 wire alternator.
Also have been considering getting the Powermaster 140 amp from summit instead. Anyone using this? Want to know about durability and fit.
Also have been considering getting the Powermaster 140 amp from summit instead. Anyone using this? Want to know about durability and fit.
#3
Supreme Member
Join Date: Aug 2001
Location: Warrington, PA USA
Posts: 1,896
Likes: 0
Received 1 Like
on
1 Post
Car: "02 z-28
Engine: LS-1
Transmission: 4L60E
A one wire or self exciting alt only uses the heavy wire on the rear. You can tuck the plug away and tie it off or remove it completely if you are going to stick with a one wire unit.
Thread
Thread Starter
Forum
Replies
Last Post
eightsixseven
Tech / General Engine
1
08-14-2015 03:09 PM
db057
TBI
10
08-11-2015 10:11 PM