1983 chevy conversion van with a 350 big block

[xxlbigboono]

Does anyone know what alt is in here it has cable hook ups,power supplys,air pressure seats ect. so i figure it must have a huge alt in it already does anyone know the stock alt supply for one of those and how much a mechman would be

[MECHMAN]

Best thing is to post a picture of the alternator. If the van has been customized, it could have any number of different alternators on it.

regards

Matthew

[Jbabycsx]

Does anyone know what alt is in here it has cable hook ups,power supplys,air pressure seats ect. so i figure it must have a huge alt in it already does anyone know the stock alt supply for one of those and how much a mechman would be

There has never been nor ever will be a 350 "big block". A 350 is a small block engine. Just an fyi.