I did the
cheap slipon for now, for more sound and foot room. I'm planning to get Norton's ECU flash sometime, and probably my own copy of FlashTune so I can play with it more (I did some EEPROM burning for the Syclone a number of years ago). I'd like to get some stiffer clutch springs too at least. I'm used to the upgraded springs in the 500, and I've noticed a bit of slipping on the 400 (pretty sure it's weak springs, not me accidentally pulling the really light lever while covering).