broke down my block this weekend and found out some amazing things it had already been bored over 0.30 and had possibly reusable forged pistons I say possibly cause due to inexpereince and impatience me and my cousin were not to kind to the first 2 pistons we took out and let hit the shop floor thinkining we were'nt going to need them their dished but dont know how deep yet so if their ok they'll be going back in once reconditioned so i know that 64cc heads would probably give me too high of compression and the 441s are here and are fine what direction should i go now with this 406