the brand call "JAZ" from taiwan like K&N stlye..... still in very good condition, come with piping as well. using 4 my EK b4, reason for sell was change to a bigger1.....
Just wondering is it possible to turbocharge a VVTI engine assuming only a small turbo pressure is required (0.3 bar)? What about the ECU ? What will happen to the VVT mechanism?