When I drive my mx3 over 4000 rpm it make a sound thats looks like a VTEC
![Laughing :lol:](./images/smilies/icon_lol.gif)
, but I don't know what it can be. I have my stock k8 and stock exhaust, headers ALL stock. I heard about the VRIS that open near 4000 rpm, can it be that sound ? of its just a normal sound for a v6 mx3 with the stock exhaust ?
second, my car smell bad ( Exhaust smell ) when I drive, I have no oil on the motor and no gaz or oil on the driveway, so there's no leak. Can it be because I dont have my catalysor ( Spelling ) ?
Thanks, now that I know about VRIS, I'll say VRIS JUST KICKED IN YOO!!!
![Cool 8)](./images/smilies/icon_cool.gif)