Hey just wondering ive got a r31 2 door,with the red top eccs rb20det,im putting a cooler and bigger turbo,also fuel pump and rising rate reg in the next month and im wondering if i should just get it re-mapped (if they can) or buy a aftermarket computer, i can get a microtech for cheapish,(still 900) but i mean if they can re-map the ecu for 1/2 the price ill do that for now, ive seen meggala mention he can do it to r32's, can u do it to the earlyier rb20det's??????