The new Renesis engine was nonetheless a one.3L rotary however the turbos were gone and alterations were being manufactured to how the exhaust housing worked. As a substitute of a large spherical port just like the aged styles, the Renesis had a slot Lower to the housing similar to how https://mazda-rx-7-engine17150.blog-kids.com/30753771/5-easy-facts-about-13b-rew-motor-for-sale-described