no mather what you do.centri,turbo,twin screw to the exception of spray (witch i am not a big fan of but good bang for the $$)you will have to get a bunch of supporting mod there is just no way out of it... adding more power will mean a new clutch, fuel system upgrade,plug,tunning, ect ect even brake(got to stop somehow)...once its start you will go from front to back in supporting mod...for sure it all depend on the power level you want and if your like me you do something you want to do right the first time ,especialy if the power bug bite hard lollll...i know lots of peoples with blower and was looking to get one myself when the $$ was good,...long story and i quickly found out that there is no way out of it.. sorry to burst your bubbles....