I just ordered these and have searched here and elsewhere and they seem to be good but how much of a difference are they?Does the price match the performance?
Also with a FMF fatty pipe SST2 silencer k&n no lid and boysen reeds in the stock cage with a .040 piston im running a 280 ket with the new reeds will i need to jet up?Also i have a 4 degree timing mod keyway for the flywheel im adding at the same time will i need to jet for this?I have a 290 and a 300 jet will i need higher?
Also with a FMF fatty pipe SST2 silencer k&n no lid and boysen reeds in the stock cage with a .040 piston im running a 280 ket with the new reeds will i need to jet up?Also i have a 4 degree timing mod keyway for the flywheel im adding at the same time will i need to jet for this?I have a 290 and a 300 jet will i need higher?