You can buy a kit from Summit Racing to modify and improve the CS alternator. The kit is made by National Quick Start and contains a larger rear bearing, a finned housing (for better cooling) and other parts necessary to repair the alternator (except the front housing and rotor). There are two kits, a standard kit and an upgrade kit that increases output to 140 amps.
This kit requires a press, gear puller and very good soldering skills. It IS NOT a kit that is meant for the totaly unskilled person to install
- it requires a good level of skill. The kits cost $50 for the standard kit and $100 for the 140 amp kit.
****************************************** I would rather be exposed to the inconveniences attending too much liberty than to those attending too small a degree of it. ~ Thomas Jefferson ~