Ok guys i did some searching but i couldnt find a step by step to do a 3g alternator upgrade. Can anyone give me a step by step on doing this? like qhich wires to splice and connect?? thanks.

 

http://www.fordmuscle.com/archives/2...e/index2.shtml


I hope this helps!

 

http://www.fordmuscle.com/archives/2...e/index2.shtml

http://www.mustangcentral.net/tech/alternator.html

 

thanks guys! ill take a look at these sites and give you an update on how good they are.

 

 

Please use the link feature

thats a 140amp alternator that is in a 2g case so you wouldnt have to modify jack, just some new wire u have to run, you wouldnt have to dremmel the bracket n all, + its cheaper.

 

I would call before buying that 140amp 2g alt. One of the downsides of the 2g alt is that it reaches max charge @4k RPMs, while the 3g reaches max at 3 and holds around 80amps (more than the stock @max) at idle.