The ubiquitous Ford 4.6L V8 has another piston worth exploring. Standard size is 3.55….so it could possibly serve in a large overbore 216. And the 4.6 pistons in oversize form, would span the 235’s bore size.
Looks to me like it has a lower compression height than the Buick/Rover piston Jerry mentions. I haven’t done the math on what length of rod would be needed.
Last edited by JW51; 08/29/2024 4:51 PM.