Our last orders

1. ECU L20 turbo for Nissan Skyline HR30 to Australia

2. Apexi I-MONI for Subaru Impreza GDB model E to South Africa

3. Apexi Speed Meter to New Zealand

4. Original ECU for RPS13 180SX SR20DET MT to USA

5. Original right tail light for VITZ RS(NCP91) to New Zealand

6. Blitz Power Meter I-D to Australia

http://truejdm.com is your comfortable tool in Japan auto market.

It was the original RX-7, built from 1979-85, that put Mazda on the map in this country. The RX-7 arrived in a relatively grim era for automotive performance, and it delighted the automotive press with the performance of its 100-horsepower, 1,146-cubic-centimeter engine, designated the 12A by Mazda.
Though it copied the wedge shape of Triumph's popular TR7 and TR8 sports cars, the Mazda RX-7 was lighter, assembled better and was more dependable. And it was unique among cars in that if offered a rotary engine.
Of course, Mazda had used the rotary engine before it developed the RX-7 -- in its Cosmo coupe, RX sedans and a small pickup truck. But it did not achieve the ideal combination until it developed the two-seat RX-7.
Refinements tended to be minor during the run of the first-generation model, though a major upgrade came in '84, when the larger 13B engine was installed in the GSL-SE. About this 135-horsepower engine, Car and Driver said, ''For the money, there still isn't a better fling-about, redline-hungry, tire-smoking sports car to be had.''
The next generation, built from 1986-92, was a rip-off of the Porsche 944 and was not as popular as the first generation.
It was the final RX-7 that sported the most original styling and best performance. Yet it came along at a time when Japanese sports cars were out of favor, and it also sported an unrealistically high price tag. Mazda sold only a few thousand RX-7s between 1993-95. They likely will be collector's items.

Our last orders

1. Standard ECU for SUBARU LEGACY BD5 to Australia

2. Standard ECU for Impreza GC8/STI/WRX to RSA

3. Coto Sport BOV for LEGACY: BR9/BM9 to New Zealand

4. Apexi Power FC + commander for SKYLINE GT-R R33 to New Zealand

5. Zero Sports cooling panel for BE5/BH5 LEGACY to Australia

6. Zero Sports Bolt for Impreza GC/GF to UK

Buying from Japan with http://truejdm.com

is quick and easy !!!

Blow Off Valve

A blowoff valve (BOV) or dump valve is a pressure release system present in most turbocharged engines. Its purpose is to prevent compressor surge, and reduce wear on the turbocharger and engine. Blowoff valves relieve the damaging effects of compressor "surge loading" by allowing the compressed air to vent to the atmosphere, making a distinct hissing sound, or recirculate into the intake upstream of the compressor inlet.

Function: To release pressure from the intake tract of a turbo car when the throttle closes. It is a vacuum-actuated valve designed to releases the air to the atmosphere.

Purpose: When the throttle closes and the intake system is under pressure, the high-pressure air entering the motor will bump into the closed throttle plate, and in the absence of a BOV/BPV, a pressure wave will travel back to the turbocharger. The result is that the compressor wheel will stall (a phenomenon known as “compressor surge”) and slow down very quickly. This is hard on the bearings and decreases the turbo’s lifespan, but it also means the turbo will take longer to spin up the next time the throttle is opened.

CAMCON from Power Enterprise

Increase an average of 15% Power and MPG of your stock & Tuned cars.
Plug and Play solution CAMCON can program the VVTi (Valve Timing) & Air/Fuel for your Toyota and Scion.

Unlike any other programing tools, the CAMCON can perform easy programing and minor adjustments on the run while you are monitoring a A/F monitor.

CAMCON can be applyed for Inline 4 or 6 cylinder vvti both stock and tuned engines.