I have waited a long time to get someone from Steeda on this board, and now I finally found someone. Well, I was thinking about getting the STEEDA supercharger kit and I have have 2 questions....#1. I heard that with the Steeda dual in-tank fuel pumps you need to have the tank at least HALF-FULL to avoid sloshing problems....is that true, have you guys fixed that situation yet? I don't want to have to worry about my tank being half-full when some LS1 cars wants to race me.....know what I mean? #2. With your ECU calibration IS IT NECESSARY TO HAVE A CUSTOM CHIP BURNED? Alot of people are wondering the answers to BOTH of these questions....please help us out!!!!