Sometime back the forest service converted the Tornado 230 to 12v and used a Prestolite 1AT 4416 6 N. We "upgraded" it to Pertronix and it worked for a year till it didn't.

Wondering if someone can recommend a reliable shop who can rebuild the Prestolite so I can get the truck going again.

Oh, if anyone on LI wants a Tornado 230 engine that was running before I replaced it with a depot rebuilt one, it's here.

Thanks.