RB20DET Alternator upgrade

[Sundar]

hey guys i want to upgrade my alternator as it not charging properly. i'm getting 11.5v at full load all accessories on. Are there any bolt on upgrade options? The Engine is stock except for fpr and coil conversion.

[Ted_v2]

RB25 neo alternator, 120 or 100 amps

[Sundar]

RB25 neo alternator, 120 or 100 amps

thanks.

[kripplerz]

If you are getting that low of a voltage your alternator not operating properly.

[Sundar]

If you are getting that low of a voltage your alternator not operating properly.

it was the Connection(Jack in) to the +ve terminal that was causing it. A morning it tumbled dead as if the battery died, then the dash cut off, i popped the bonnet to check the pole voltage and as i shook the cable everything came back on car start normal. i'm gonna change that to a ring terminal. still gonna upgrade the alternator thou.