Tuff Stuff Performance GM Alternator 80 Amp External Regulator Chrome BR20065 Micropolished journals typically have 5

Micropolished journals typically have 5 RA or better

Please refer to the flow specs on part number 198-101

This unique cooling system feeds air from your cars fresh air system to both the top of the head and to the front of the face while at the same time helping to keep the inside of the visor clear

offset +44 and the hub bore is 78

Tuff Stuff Performance GM Alternator 80 Amp External Regulator Chrome BR20065 Micropolished journals typically have 5Product Description: Alternator 80 amps 12V External Regulator Single V Belt Pulley Aluminum Case Chrome GM Sold Individually 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 components for hot rods and custom cars is our only