Time Attack RX-7 with a 13B-REW

This is Matty Cole’s MC Towing Mazda RX-7 Series 3 race car built to compete in the World Time Attack Championship. It is powered by a 13B-REW from a JC Cosmo that has been bridge ported and peripheral ported. Running on 28 psi of boost from a BorgWarner S363 turbocharger, the engine produces 605 horsepower at 7,200 rpm. Power goes through through a TT Industries six-speed sequential transmission and full floating rear end. The car was able to place 10th place in WTAC 2015 with only three seconds separating the top ten places.

Source: MC Towing Time Attack RX-7 FB page via Speedhunters