K20/24 CNC Porting Valvetrain Add-Ons:GSC Power Division Valvetrain 36mm/30mm optimizing valve lift and duration

optimizing valve lift and duration

- Assembled and blueprinted (Specs provided)

Take tuning to the next level with the Polaris RZR EMU Pro-8 Adapter

Starting with CNC-ported runners and combustion chambers

K20/24 CNC Porting Valvetrain Add-Ons:GSC Power Division Valvetrain 36mm/30mm optimizing valve lift and durationPCE offers CNC porting for all K20 K24 Head castings. All machine work and bronze valve guides are included in the base price of $750. All other valvetrain and assembly is additional. Send cores with sales receipt to 441 Victory Rd, Winchester, Virginia 22602 More details on our service: Head Inspection Bronze valve guides CNC Ported Intake and Exhaust runners CNC Newen Valve jobs Surfacing and hot tank cleaning