In the late '70s there were few places to go for Mopar advice and parts, Eds filled a need for a long time.
I went by his play-book and cam recommendation, and my 340 screamed! Though the cam was probably a little too big.
He was also quoted in the few magazine articles on LA hop-ups.
After he got into the oil pan biz and hopping up gm cars the Mopar side suffered.
Not sure when he sold out, but it wasn't the same after he left.
Still like his 340s and 360s logo, very cool!