Curiously, Mazda opted to return to its classic intake style and design with the 13B turbo engine as an alternative to the upgraded intake 1st viewed over the 13B-RESI.The 13B-MSP Renesis engine is an entirely distinctive and quite possibly the most Superior Mazda's rotary engine which was Utilized in the Mazda RX-eight from 2003 to the 2011 12 mon