blower pulley's

why are some of the blower pulleys have 1 elongated hole, or have to be wallored out in order to line up with snout holes? Just wondering

 

would a single keyway hemi crank with "keith black keystone" stamped on it be eligible for social security as well?(that's what i m using and have no clue how old it is...)

 

pulleys

well I guess then the 6-71 ed pink blower the snout it's on can collect social security too, it has the EP embossed in the case

 

so the "ramcharger donovan" timing cover on my 1968 vintage 383 dodge block makes me a rich man!
too bad i m in france...

 

Any blower part that has "cragar" cast in it, is eBay gold!!

 

pulley's

I have a original low profile 4 port inline Hilborn with original polished scoop sitting on top of the Ed Pink 6-71, also have a original sbc cragar blower manifold which will be for sale here shortly, with all this SS stuff I guess I'll retire! LOLOL