maha
New member
Is there a way to close off the PV system and not use PV's on a SX Viper? Maybe a alum. plate? What would happen.?
Power Valves
- Thread starter maha
- Start date
i have heard of people doing this for drag racing. they drill and thread the power valve, then do the same to the cap, use a long bolt and a jamb nut to adjust so it is in the port correctly. then use a cdi from a sx that has straight timing. this was for a high rpm motor not for trail riding.