JDM MAZDA RX-7 FD 13B-REW ENGINE FOR SALE - AN OVERVIEW

Unless other preparations are created, all Pettit Created engines use the newest apex seal know-how from Mazda, dual sprung 2mm two piece, these seals use an enhanced electron beam chill hardening procedure on the very best portion of the seal exactly where it contacts the rotor housing surface area, to our expertise this technological innovation