I am in process of acquiring power steering parts for my 72 c20, 350, short pump, non-AC, currently manual steer truck with a 1 groove crank pulley.
I am looking for a 3 groove, OEM style crank pulley in black as this is what is needed for this conversion (to my knowledge, based off my research here, please confirm?)
Im having a hell of a time finding a 3 groove pulley, in black, Summit has one shown but it has a disclaimer on it that it requires a matching water pump pulley or something another....
Where can I find a 3 groove black crank pulley for my 72 350???????
This is all i see on summit.
http://www.summitracing.com/parts/sum-g3972b/overview/
"This pulley must be used with either a SummitŪ or Trans-Dapt Performance steel water pump pulley for proper belt alignment."