I have found a great deal on a trade for a supplemental ecu and injectors. Would this be useful along with the stock 5kt ignition/fueling. Would i still need a chip if i am going to up the boost with the supplemental deal.... or is there another way to overcome the fuel cutout. Anyone used this in conjuncgtion with the mac11c? Is there any issue with the hall sender on the 1 window (i thinnk) distributer. Any insight to the effectiveness of this controller with the mac11 would be greatly appreciated. What are the limits of the stock fueling with the added flow requirements of the extra injectors. Thanks for the help.