Lightweight single wire racing alternator kit is ideal for the racer but also an excellent option for every-day street use.  This small and lightweight alternator not only puts our more than enough power to keep you battery fully charged but the oversized pulley also insures you will consume less of your precison Horsepower in doing so, 
The Single Wire hook up means an ultra simply installation.  Note: these alternators will require some extra fitting to make the belt alignment work.
The custom allow bottom mounting bracket allows for a f ull range of adjustment reguardless of the various pully sizes you may have on the enigne or water pump.