Gary, if you look at most VWs from the mid 80s on with factory A/C you
will find 90 amp Bosch alternators. They also came in BMW, Audi, Volvo,
etc. It is a very common product with various differences in mounting
arrangement and pulley.

Mark

gary hradek wrote:
>
> Fred,
>     I think if you look at other vehicles you will
> find that very few have the 90 amp version that comes
> in the vanagon.   I think that 65 amps is the
> standard.
>..............