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Topic: Alternator question (Read 1133 times) previous topic - next topic

Alternator question

So my alterantor decided to just die this afternoon. It was fine this morning when I drove it and it charged fine. I started the car this afternoon to move it around the garage and it sounded weird. It had a werr werr sound and the voltage guage was low but not low enough to trip the warning chime. Sure enough it was the alternator. I got a new alternator from Ford (I know I could have gone to a 3G but some of us are crazy and like to keep the cars as original as possible for car shows :cool: ) and I have a question about it. The alternator has the lower connector(not the voltage regulator connector) already in it. It has 3 wires on it with crimp conectors on them and heat shrink tubing on the wires. I don't really want to splice the wires if I don't have to. Do I have to use this new connector or can I just unplug the one from the old alternator and plug it in to the new alternator? Is there a reason that the new altenator already has this connector on it? Just wondering. Thanks in advance.
88 Thunderbird LX: 306, Edelbrock Performer heads, Comp 266HR cam, Edelbrock Performer RPM intake, bunch of other stuff.

Alternator question

Reply #1
I hate when they do that. They do it to keep cost down for combining a multitude of parts. If you want to keep it original, do what a lot of guys with collectable cars do and bring the old one to a rebuilder  and have them rebuild yours.

Alternator question

Reply #2
Sooooo can I just unplug the old connector and plug it into the new alterantor? I can get the connector off of the new alternator really easy I just want to make sure it's ok to do that.
88 Thunderbird LX: 306, Edelbrock Performer heads, Comp 266HR cam, Edelbrock Performer RPM intake, bunch of other stuff.

Alternator question

Reply #3
I know the ones we sell at work come with the plug and a warning stick that say if you don't replace it that the warranty it VOID. But I just unhooked it and used the factory. They a problem with those plugs getting hot and causeing a fire. So look over yours and make sure it isn't going to casue a bad conection
84 Turbo coupe 2.3T Modded with 88 upper and lower intake, 88 injectors, E6 manifold, T3-4 AR.60 turbo, 31X12X3 FMIC, Homemade MBC , Greddy knock off BPV.
4 eyes see better than 2! 
Da Bird!

FreeBird

Alternator question

Reply #4
I've seen many ford cars with the replacement connector.. hell my ranger even has it... I guess its just one of those Ford things.
One 88

Alternator question

Reply #5
I keep hearing about this old connector causing a fire. I don't know if the connector on mine has been changed or not. If I plug this old connector into the new alternator am i going to have a flaming T-bird :flame: ?

Does anyone have a pic of this new vs. old connector?
88 Thunderbird LX: 306, Edelbrock Performer heads, Comp 266HR cam, Edelbrock Performer RPM intake, bunch of other stuff.

Alternator question

Reply #6
The old ones get hot, then brittle, then crumble, allowing the wires to short-circuit to each other. Is your old plug brittle or still flexy?
Death awaits you all with nasty, big, pointy teeth.

1988 5.0 Bird, mostly stock, partly not, now gone to T-Bird heaven.
1990 Volvo 740GL. 114 tire-shredding horsies, baby!

Alternator question

Reply #7
Quote from: MasterBlaster
The old ones get hot, then brittle, then crumble, allowing the wires to short-circuit to each other. Is your old plug brittle or still flexy?


Yeah, check your wires from the plug back to there respective places, if they are still plyable then I would say it's okay to re-use the old plug. Just make sure to put some die-electric grease on the connecting blades before you plug it in.
Temporarily Foxless? Ride the Bull...

 

Alternator question

Reply #8
Sorry I took so long to reply but I was busy the last two days. The old plug and wires were still good so I reused them. I hooked everything up and it works fine. Now I can drive the car with A/C in this 95* heat :D
88 Thunderbird LX: 306, Edelbrock Performer heads, Comp 266HR cam, Edelbrock Performer RPM intake, bunch of other stuff.