On the wedge motors it seems we can only get away with 10.7:1 for compression on 93 octane. It will run good on that with no pinging and full timing.
We use these kits with great success....Go as big as you can go....440/541 is about the limit.
http://www.440source.com/strokerkits.htm Thank you for that. I am not looking to set the world on fire, but an honest 600 hp would be perfect. I will check out those stroker kits.
Is anyone still running flat tappet cams? I know that rollers are popular now, but I was thinking solid flat tappet. Please let me know if I am heading in the wrong direction about the cam.