A friend of mine is having some problems with his S2. Its been in storage for a while but was fine last time it was out. The problem seems to be, we think its overfueling- black smoke n realy sooty exh. its no where near what power it seems very hesitant to rev and once it gets to say 3k + when i should be coming on boost its just nothing,no power at all, holds back,wont rev. Can Anyone Help out? /ubbthreads/images/graemlins/noidea.gif