if you dun wanna change high cam, not ready for BOT now, then can try on fuel management gadget, it will make the best out of your current set up with proper tuning...
i got myself a emanage, affordable, can bot on later stage... i know shit abt unichip except it can only be tuned by limited workshop with software... safc is old, can suit ur current need but won't help much after you bot... Or you wanna try PS powersport? : ) got a debate post abt it in engine management site... LOL
Some other plug and play option, you might wanna go for weight reducing for your ride, carbon fibre hood, bonnet, door... lightned racing seats, clear those garbage in ur cabin, it's helpful also...