Just how much HP can a 13B handle? The Mazda 13B is the preferred rotary engine on this planet, and it's been built on and off for over thirty a long time as it was 1st introduced in 1974. About VehicleHistory.com Car or truck Heritage's staff of automotive industry experts https://13brotaryengineforsale61581.goabroadblog.com/29235038/13b-turbo-2-engine-for-sale-can-be-fun-for-anyone