Hey Everyone, I believe Mopar offered a 13:1 C.R. 413 max wedge option in 1962, would anyone happen to have one original piston for this combination hanging around that I could buy or borrow, I just need one to measure on a coordinate measuring machine. We are building an NHRA stock eliminator engine and I want to measure an original to get an idea of what we want in an aftermarket piston. My e-mail address is Jake4@xxxxxxxxxxx Thanks, Joey Lemire ---- Please address private mail -- mail of interest to only one person -- directly to that person. I.e., send parts/car transactions and negotiations as well as other personal messages only to the intended recipient, not to the Clubhouse public address. This practice will protect your privacy, reduce the total volume of mail and fine tune the content signal to Mopar topic. Thanks! '62 to '65 Mopar Clubhouse Discussion Guidelines: http://www.1962to1965mopar.ornocar.org/mletiq.html.