Tuff Stuff Performance Factory Cast PLUS OEM GM Alternator - 6-Rib Serpentine Pulley 8320FC6GOE NA0-1858 A727 / NAG1 / TKX

A727 / NAG1 / TKX

These new intakes are available to fit oval or rectangular port heads

This controller can make ex┬ ¼Î“ëátremely quick compensations to the timing while maintaining accuracy to within 1┬ ¼Î“ê₧

The solution to this problem is the use of the MSD Low Resistance HEI Bushing which will pass the secondary voltage from the distributor cap to the rotor without excessive heat buildup

Tuff Stuff Performance Factory Cast PLUS OEM GM Alternator - 6-Rib Serpentine Pulley 8320FC6GOE NA0-1858 A727 / NAG1 / TKXTuff Stuff Factory Cast PLUS OEM GM Alternator 6 Rib Serpentine Pulley Product Description: Alternator Factory Cast PLUS 225 amps 12V OEM 6 Rib Serpentine Pulley Aluminum Case Natural GM Tuff Stuff Performance Accessories provide you with the "Ultimate" in Looks and Performance! We specialize in Chrome Plated, Polished, Factory and Powder Coat Finished accessories that give your ride the style and performance it deserves. Manufacturing custom finished