DO NOT BUY ANYTHING from this guy. He's attempting to screw me out of $180. These injectors are not racetronix injectors (per racetronix). I sent him the paypal and after numerous text/email I told him to refund the money. None of the parts numbers he was sending matched. He sends the junk injectors anyway, I return them and he's had them a week. He still hasn't refunded my money and now isn't returning text.