MS2 Extra MegaSquirt 2 EMS Stand alone DIYAutoTune Top Rated

MS2 Extra MegaSquirt 2 EMS stand alone engine management system assembled with the latest surface mount PCB3.57 in an anodized black case – Assembled Unit Part MS2357-C. MegaSquirt has been installed on thousands of engines from purpose built race-cars to restored classics. Turbo, supercharged, or NA the MegaSquirt can handle your fueling needs. More information about MegaSquirt can be found in DIYAutoTune's thorough F.A.Q. MS2 Extra changed the landscape for the do-it-yourself, hardcore hobbyist racer pro