dude, all Ive done so far is -1 on the front sprocket. the accelleration from that is more than most "street" riders can handle.
I got an ign mod and pcm reflash in the works. both cheap if ya know someone with the software and cables. also got a gp pipe coming. doubt I will need any more. its already smokin the local busa's.
oh, and added a jammer. just paid another freakin speeding ticket. bastards!!