timstour, u and i are in the same boat.. i too lack in low end power... and i agree, if my performance was better i wouldnt mind the fuel consumption as much.
as for the main cat...could i have it pulled off and checked for fairly cheap? or at least replaced with a straight pipe temporarily to test the benefits? economy or perforamnce, i'll take whichever, but both would be preffered!
uim.. forgive me for being slow.. but what is the 'on the engine' method of cleaning? or any method cleaning for that matter?
