k, just to start it of... my brother has a 99 civic si... dc headers and exhaust... and aem cai.... on my MSP... i have a aem cai... he bought the car with those upgrades so get off me... mine is in the works... new job... taking a bit but i start in two weeks so i will be able to afford the parts i want... anyways... i should at least be keeping up if not beating him right??? what i really want to know is has anyone have a problem where if you dump the car in to say 2nd or 3rd... and get on the gas... the car doesnt seem to go anywhere... and i dont hear the turbo spool or pull it may spool but it doesnt pull at all... not even at high rpm's is this due to any reason... air/fuel???? or just not running enough boost... i am running stock boost... and want to get a boost controller... but i know if i just get a boost controller im probably gonna mess something up so if there are any suggestions i should buy along with or before the boost controller???... i was told to get a fuel managment system... and mine is the 03.5 so it should have been flashed right??? i called the dealer ship and they said all 03.5's had been flashed... get back to me guys... im tired of gettin beat by hondas!!!!