Actually, the easiest waydemon, would be a set of extra injectors, (like an SDS-EIC2 or an HKS or Greddy unit..)... I was just thinking that it would be easier to swap in a higher flow fuel pump(say off of a mustang or something like that.. you can find em anywhere for cheap) and then jsut control the voltage to it based on boost, to get you from the stock rating to the desired output.. thus no Apexi, or 24lb injectors, or remapped ecu... Just a simple comprator and a map sensor... (you could source the map sensor off of any turbo car like a dodge, because with the SC kits were running, wed never get above the limit of these....
Also, jsut had a stupid idea.. I'll pm it to you....