Anybody running a 470 ci (400 with 440 crank (3.915) and a 6.535 rod with big compression (14.0-15.0)? If so what piston did you use? Trying to find an off the shelf piston so I don't have to spend big bucks on custom.
I have a hard time believing you'll find shelf pistons in that compression ratio. The only people that build stroker engines with that much compression ratio are hard core engine builders. And those guys all buy custom pistons. At that compression ratio engine builders usually want more features than what you'll find on a shelf piston. Narrow rings, gas ports, coated skirts, CNC machining, special valve pockets, etc.
