hello guy's and gals.... I'm not to smart when it comes to some things. I have a chevy 400 bored 40 over I would like to know can I put 6'' rods on to any piston I'm going with dish type. this engine is nothing fancy, just a 400 been bored going to put 3/4 race cam in it. I have to use stock heads 76cc. I just want it to sound good just a cruiser. thanks