Slant six turbo cost analysis: 300 hp

Funny thing is, most of the turbo slant six builds, go on for EVER, with tuning issues ect, and ONE big proponent of building a turbo slant, has been working on one for YEARS and it still has yet to make a pass....... the slant is NOT a performance secret....its a durable bread and butter engine built to last. 28 pounds of boost would make anything faster. But your miles ahead to stick with what works. Talking about how poor of a head design is on the slant, then calling it a performance secret by installing a turbo and trying to make it work for years, sorta proves it to be a poor idea.