Hey all. Tired of having performance and mileage sapped away by the good 'ol epa? Tired of having an oily dirty intake? Try this mod and increase performance and mileage. I have done this to both a HR350Z and now my 370Z and experienced over a mile per gallon increase. Performed wise is very little but if you're real in tune with your car you might notice it down low. The benefit comes from not sucking oil vapors and blow by vapors into your fresh combustion chamber and lowering your octane rating.
20140515_184602.jpg
2014-05-15_23.23.38.jpeg
2014-05-15_23.24.39.jpg
2014-05-15_23.26.35.jpg