I would love to keep this issue afloat and continue investigating the possibility. There just must be a simpler solution then having to custom make parts. I have a friend of mine who builds race cars, fabricates parts, roll bars. He makes it look simple but the reality is that its not. I think it s the same here. It would be kind of cool if we were to sort out a easy way to increase the cubes and compression with swapping parts and basic machining. Give a lot of 235 motors and the trucks they are installed in a little new life and maybe a more comfortable ride on the highway with a bit more power.