Author Topic: CS series alternator upgrade?  (Read 6169 times)

Offline 78 Chevyrado

  • Z62 ON-ROAD
  • Senior Member
  • ****
  • Posts: 2579
    • My Photobucket Site
Re: CS series alternator upgrade?
« Reply #15 on: December 19, 2013, 12:22:43 AM »
to fix my charging issues at idle, I had to buy the smallest pulley available.  I don't know the size, but I had to buy it besides the alt I got.  If yours has a larger case than mine, you'll have to just find brackets for it or make up your own.  maybe the alt you have would fit the older style big case alts.

1978 C-20, 350/400, 3.73, Graystone Metallic, Raceline Renegade 8 Wheels - 18x8.5, 275/70R18 BFG KO's

Offline 454Man

  • Senior Member
  • ****
  • Posts: 1027
  • Why Race?
Re: CS series alternator upgrade?
« Reply #16 on: December 20, 2013, 08:46:10 AM »
Well I'm on the hunt for a smaller v belt pulley. My guy on Ebay doesn't have one and I'm having a hard time locating one.

What's under the hood??? If you have to ask maybe we shouldn't race!