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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
5gr more clutch weight and a gain of 3-4 mph track speed
You will need to send in your cyls for core and rave valves for cutting and ecu for flash
Arctic Cat and Polaris Thermostat
Getting cyls plated is taking longer that normal and I bring in pipes as I need them so there could be delays for some parts
Ski Doo 912 BB Kit Jaws Pipe:Without Pipe 5gr more clutch weight andPowder Freaks 912 bb for the Ski Doo G4 & G5. Kit comes with the following. Cylinders bored and ported, rave valves machined, Powder Freaks Billet Head, pistons, gaskets, wrist pin brgs, thermostat housing and ecu flash. Send in your cylinder and rave valves for machining. Dyno results are from our in house dyno with Jaws ypipe and tuned pipe. This Kit is a pump gas 91 octane kit. Race motors are also available. Call for info
