Quote Originally Posted by liegeprime View Post
Shockwave was the one performing experiments in transformation technology. He is the brains behind triple changer tech and duocons tech - although duocons tech si dodgy coz it splits the personality of the TF into the two separate vehicles rather than remain intact as one - like Magmatron.
Note: the above applies to Dreamwave's comics only and not any other G1 continuity.

In Marvel G1 comics the Duocons (well Flywheels for sure) were triple changers!