Re: harmonic dampeners

[ZinkZ10C@aol.com]

Here is some factory Corvair damper testing information.

http://www.dalemfg.com/dale_026.htm

It would be pretty straight forward to measure crankshaft twist using a 
couple of crank position sensors from a modern car.  Mount one in the front and 
one 
on the flywheel.  Run this in to a data collector  www.dataq.com ( 8 channel 
USB  $ 50.00 ) then compare the sync of the two signals.

Harold