Valeo 911 Internal or external regulator

[old gh bug]

I have this Porsche alternator set up

can someone tell me if it has an internal regulator or not thanks

[cookvw]

looks to me is external, but i could be wrong.

[beetle1303]

old gh bug, while it looks to be external it is still mounted on the alt thus making it internal as a part of the alt.

i would contact pelicanparts and ask the to verify
here is a link i found with the same part #
http://www.pelicanparts.com/cgi-bin/...%20Bulletin%29

Chris