shift lights are universal, you can tap your tacho signal from either the ECU (EFi) or negative ignition terminal (distributor). Of course the ECU is normally cleaner.
I'm running on a carb myself and if you can run a tacho, you can run this.
My carbon bonnet got scratch,can repair or not?how?or else got to change another one,i heard gialla carbon fibre bonnet(dont know replica or original)selling RM 1500,is it real?