[bally71]

Open up the airbox to let it breath properly .. I used to run with an open box and with a power commander and a decent set of pipes I was getting a reliable 76 bhp

Get the suspention sorted ..

The front springs are too stiff .. I had mine revalved too .. made a world of difference.

Get hold of a back shock with a height adjuster on (ohlins off 1000ss) .. you need to increase the shock length to quicken up the steering.

depends what your regs allow ...

Changing the cam timing can open up a whole load of mid range and tourque.

Lighten the flywheel (not allowed in our minitwin regs)