trinituner.com

Posted: **July 2nd, 2008, 2:30 pm**

I was going through sr20forum and i came across an article about alternators, the end result being that the b15 alternator is supposedly the best to use in GA and SR series engines, bookmarked the page but cant seem to find it now.

Low and behold me alternator in me b14 ga15 engine giving trouble.
I could get another b14 alt but thats just boring.

Anybody know other options for a replacement?

So i wanna know if anybody ever use a b15 alternator as an alternative?

Posted: **July 2nd, 2008, 8:32 pm**

^ yes sir go brave you will not regret this
get the one with the wide belt pulley

Posted: **July 4th, 2008, 6:53 am**

interestin Rebelb14........as megadoc1 said,go brave!

Posted: **July 5th, 2008, 10:12 pm**

b13 and b13 alternator is the same bolt up

Posted: **July 5th, 2008, 11:35 pm**

^whaa
yes the b13 b14 b15 n16 alternators is the same bolt up
but the one from the b15 is 80 amps

Posted: **July 9th, 2008, 10:36 pm**

be aware almost same bolt up but works much better sr that is .b15 alternator stator coil goes open most of the time

Posted: **July 17th, 2008, 4:43 am**

qg15=80A
Qg18=90A

In most cases you need to switch your pulley onto the qg alt. Might have to make/machine a bushing depending on ID of GA pulley.

trinituner.com

b15 alternator info needed

b15 alternator info needed