Looking for the information, not so much the original paper, but that would be cool to have. This would be for a flathead installation.
Check with guys that do the ARDUN heads, they also repop the SCOT blower. the Fergusons in Williamington CA. Sorry don't have the number right now.
H&H Flatheads handle the new S.Co.T. blowers. Here is their website: http://www.flatheads-forever.com/ The April 1976 Street Rodder Magazine had an article on the S.Co.T. that, although it focuses primarily on rebuilding the S.Co.T., has a few installation recommendations for the flathead. The ignition timing pointer on the timing gear cover has to be cut off flush to provide clearance for the crank pulley; the crankcase breather has to be altered to provide room for the blower drive belts: and an electric fuel pump should be used. The kit-provided generator bracket has to be slightly modified; and a 5/16" spacer between the fan bracket and the intake manifold is necessary to align the fan and crankshaft pulleys. If you would like a copy of this 4 page article, PM me with your email address.