If you do custom work to your cylinder heads, it can be difficult to find pistons with the right dome configuration or valve pocket placement to match up with your custom combustion chambers. That’s why many head porters and engine builders will send a mold of their chamber to have custom pistons made to match.
If you fall into that category, you will be happy to know that one of the best in the business, CP-Carrillo, is now offering its customers the convenience of purchasing a “Mold Making kit” directly from CP-Carrillo. Priced at just 35 bucks, this kit is practically a steal and contains everything you need to make a good mold: A & B resin mix, Stir Stick, Gloves, Instructions, Bubble pouch for Return shipping and Return Form with address label all in one convenient package that doubles as a return box. (You’ve still got to pony up for the return shipping, though.) Once CP-Carrillo gets the mold back, they will scan it and design a custom piston to take maximum advantage of that new chamber.
The part number for the kit is MMK01, and for more information you can hit up CP-Carrillo.com.