A SECRET WEAPON FOR CUSTOM RX7

The amount of HP can a 13B deal with? The Mazda 13B is the most well-liked rotary engine on earth, and it has been built on and off for more than 30 yrs as it was first introduced in 1974.The brand new Renesis engine was continue to a 1.3L rotary even so the turbos ended up long gone and improvements ended up produced to how the exhaust housing lab