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gq rb30 alternator?

Posted: Thu Jul 24, 2008 7:11 pm
by striga22
hey guys my rb30 alternator is s#@t and never chearges very high i tryed hooking up my winch to it but it draws too much away from it. is there any way i could up grade the one i have or could i put a 4.2 on it? cheers

Re: gq rb30 alternator?

Posted: Thu Jul 24, 2008 9:05 pm
by tna racing
striga22 wrote:hey guys my rb30 alternator is s#@t and never chearges very high i tryed hooking up my winch to it but it draws too much away from it. is there any way i could up grade the one i have or could i put a 4.2 on it? cheers
vl's have a bigger one dan ;)

Re: gq rb30 alternator?

Posted: Thu Jul 24, 2008 9:13 pm
by ST391GQ
[quote

vl's have a bigger one dan ;)[/quote]

X2.
I put a 70 amp VL one on my RB30.....auto leccy just had to machine my pulley a little to get it to fit properly.
Came with the adapter to hook straight in.
I got it stretched to 120 amps so that all my batteries (Dual...camper ..etc) would charge properly while driving.
It was a bosch one ....and was trouble free...n still on truck...which is now for sale too.


Cheers Keith