That MOPAR setup is obsolete, and very difficult to find if a part ever needs to be replaced. GM HEI stuff is plentiful and cheap, and can be adapted much easier that Deve's Rube Goldberg system.
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!