low compression

I guessed I missed the point here, which is to hobble yourself by running a cheap piston, and then building around that handicap. Rather than building to take advantage of everything else. So, knowing this, I like the 440s for low compression. Long stroke and the best chance to make torque without having the compression more performance oriented. I'll be more than happy to design and build one, but I'm not paying for it...lol. It's no harder than anything else, the parts just have to work together, adn the whole car needs to be set up around that to get good numbers from it.