Can the Mazda RX-7 FD3S use the r26b Rotary Engine how much Horsepower will it have?
4 Answers
*If* you could buy one of those engines it wouldn't fit, it's nearly twice as long as a 13B engine and it's variable intake would require an incredible amount of fabrication work to fit under the bonnet. You'd have better luck on all fronts with a 20B engine.
a 26b is usually make from 650-1600hp depending on set up.
For any of you still looking there is a company here in the states that is making R26Bs. They also make 2 and 3 rotor ones as well. I'll post a link. They are not cheap though. https://www.definedautoworks.com/index-2.html