Classic rear-wheel drive: Mazda RX-7 (FD3S)

Engine and transmission
13B engine is a kind of engine? The author is difficult to express in words, as with ordinary four-stroke internal combustion engine is completely different structure, this concept from Germany, Dr. Wankel. But the Germans did not have the energy and time to perfect it, and finally by MAZDA be completed and commercialized, as the proverb: west does not shine, east light. Apply the Rotary engine can appropriately say. G35 Coilovers

13B engine RX-7 on the original, because the use of the twin-turbo layout, there are 255 horsepower. For the average driver, it has been considered more than enough, but it is a characteristic high to high-powered rotary engine, that is, if you want to offer the full 255 horsepower, it must be a long walk in the high revolution range for daily street use, it does not seem realistic. So the owners got JUN, re-set to its beloved horse, first, the whole engine disassembled pieces, processing and removal from the cylinder into the exhaust channel enhancement; original twin-turbo system though can be more linear output power, but the same can also be seen as a burden, so the original system is removed, put on one of T04Z HKS turbo, which corresponds to up to 600 horsepower or more, along with HKS intercooler, gas step is completely strengthened. Fuel system from famous factory SARD, from fuel tank to the engine oil sump, fuel injectors, fuel pressure regulating valve and so are their products. Ignition systems, in addition to 9 degrees burner, the most special is that flow with the GT-R's ignition amplifier provides powerful zoom capabilities 13B engine ignition. Responsible for the management control of the entire engine by HKS F-Con V Pro 3.22 version, performed by the JUN tune the speed off the oil postponed to 8600 rpm.

The figure that is commonly known as V-Mount type design, Octavia 1.8 turbocharger a V-shaped opening to the forward direction, tilt the tank disposed below, intercooler on, between the two in order to separate the aluminum separator to reduce interference, because RX- 7 The front space is more abundant, it is possible in this layout to get the best cooling effect on those top GT cars can often see such a layout. The new water tank on the RX-8 is also used inclined layout.