Hey guys i read all the previous posts i could find has anyone put a cs 130 on a big block if so which application works best? I am going to put one i a zz502, also do i need to change any wire sizes to handle the amps other than the mods to go to internal reg. This is for a 67. Thanks Ralph

I don't know which one is best, but there are preferable ones. Here is a link to a site another member posted sometime ago that has good info and which ones are more desireable then others. Personally I upgraded to an SI-12 94 amp internal unit.

http://207.158.221.52/gw/alt/Alternator_Theory.html

Anyone else actually done this swap on thier big block and refer me to the "right " one? I am leaning toward the 91 gmc truck cs130 does this sound right? Ralph