Originally Posted by Spooler

The RJM closed deck is just pressed in. The CSS close deck is acutally machined into the block with a 3 or 4 axis CNC. The RJM still allows the sleeves to move too much. The fix will be what SOHO does with the top fuel hoops and the CSS closed deck. Mark at Mazworx is upgrading his engine setup right now. It will be in the testing phase sometime soon.