Originally Posted by
waldig
Iam interested in the declutching alternator pulley that is larger, ?????????? Woody

I have yet to find one compatible with these cars. Also, it won't free up any power as it only decouples when the alternator it is spinning FASTER than everything else.
Originally Posted by
alaxfire
Might be a bit expensive, but I can see the sense in an electrical clutch ( like on the S/C ) being on both the alternator and the water pump. ( I think I'd want to keep the P/S pump )
Say have them de-energized at > 4000 RPM, think of the power savings, and I don't believe it would be a problem in a drag race scenario, road racing maybe.
Anyone thought of this ?
You'd be better served to replace the WP and PSP with electric variants than put a clutch on them to free up HP.