Alternator Rb25Det Neo

[mystery_kid]

So i *think* my alternator is gone

anyway my question is, what are peoples options with replacing alternators? does the r33 alternator go straight on to the neo engine without any hassles?

are the r34 ones reconditionable? i have contacted alternator place and they can't seem to find information on it

i'm not that keen on just buying a second hand one and waiting for the same thing to happen again

i have rang nissan and they wanted $1400 for a new one lul

Edited August 9, 2013 by mystery_kid

[Ben C34]

I would guess and say earlier ones would fit. I doubt they would have changed anything ( based on the rb30 power steering bracket is the same for a neo pump)

[mystery_kid]

ok i think the problem isn't my alternator anyway, but you're probably right i think R33 would fit

looks more likely to be CAS related

[iruvyouskyrine]

I just put an RB20 alternator on my 25 Neo and it works fine.

[turb33gtst]

I replaced my alternator in my r33 GTST because I was suffering from a voltage drop

when it heats up

have put in a RH9 Hyper alternator 130A from RHD Japan according to them the after market

alternators they sell are all the same for RB,SR motors

plus 50A more current for all extra mods including Audio systems,high volume fuel pumps,

high voltage coils etc

[Sinista32]

Did you upgrade the gage of the wire and fuse for the RH9 Alternator?

- 120amp fuse to replace the 80amp in line, upgrade the gage and make certain it's covered and doesn't touch anything else.

But that's just precautionary.

(my battery is in the boot and the wire travels that distance it is safer, at least in mine)