Mad Mike Debuts Twin-turbo Four-rotor RX-7

Mike Whiddett took the veil off “HUMBUL”, a twin-turbo 26B powered RX-7 built by Total Car Produce Magic at TAS 2015. The engine combo is estimated to make over 1,000 horsepower. I am sure we will hear a lot about this car in the coming year. Source: Speedhunters and Total Car Produce Magic Facebook page

Mazda RX-7 With A Nissan SR20VET

You find some wild builds at the top of time attack racing. Every modification is to reduce the time it takes the car to complete one lap. Christian Valtonen of Voltonen Motorsport in Finland has built one extreme 1995 RX-7. The RX-7 started its racing life representing Falken in 2009 as a drift car. Christian … Read more

Mike Whiddett’s Four-rotor RX-7

Many people know Mike Whiddett’s incredible RX-7. I have followed it since it was revealed in 2008. What I didn’t realize is we have never featured it on ESD. That ends today with Mike debuting the latest version of Madbul. Although most of the newest version’s changes are cosmetic, Mike’s 3rd gen Mazda RX-7 revolves … Read more

Mazda RX-7 With A Twin-turbo Viper V10

Drifting is the place to be if you are interested in absolutely crazy powerful engine swaps. For example take Swedish drifter Martin Enmar’s twin-turbo Viper V10 powered RX-7. This monster puts down so much power it broke a dyno machine. The last reading they got was 900 rwhp at 10.8 psi of boost. Source: Driftlab … Read more

1993 RX-7 with Chevy V8

This 1993 RX-7 was created to roast some tires as you can see in the video below. The 383 cubic inch Chevy V8 is hooked up to a Procharger F1C supercharger to produce 843 horsepower. For more information and photos click the source link below. Source: BangShift