I have for sale an M4 innercooler, Polished twin carb box set up with two carbs, intake and the main procharger bracket with the tensioner pulley along with the entire crank pully set up. $1,200 takes all! Send me your email addresses so I can send back pics. My cell is 708-670-7288 Joe

I do have the M4 procharger itself, but it needs to be rebuilt. Send me a text or call me for pics.