Performance Big Bore Kit / 800 Ctec - SKU: 09-110 Category_Default Category/SXS/Polaris RZR/General 1000 '16-Up Essential for Tuning: A "must-have"

Essential for Tuning: A "must-have" upgrade for any RZR running higher-than-stock boost levels or Stage 2+ ECU tunes

At its base level it is set to 7lbs of boost on 91 pump gas

Our next modification is of course clutching

our pistons drastically reduce piston rock and stress on the piston skirts and rings

Performance Big Bore Kit / 800 Ctec - SKU: 09-110 Category_Default Category/SXS/Polaris RZR/General 1000 '16-Up Essential for Tuning: A "must-have"900 big bore engine kit for 800 C TEC Arctic Cat models 2018+ Proven to be one of the most reliable big bores for the 800 C TEC 195 197 horsepower and huge torque depending on fuel and dome configuration Incredible low end to peak horsepower Kit Includes: Exchange Big Bore Cylinders, Exchange Exhaust Valves, 2 Pistons with rings, circlips & wrist pins, Big Bore Billet Head Kit, Exhaust Valve Spacers, Timing Key. See the below description for