This kit is the most powerful kit on 91 pump gas

no need to remove and send out ECU

You will also have the ability to customize the settings of gauge by holding in your rocker switch for 2 seconds

Looking for a replacement base gasket for your Polaris RZR S/Trail/XC 900

Oil Marine (2 stroke) / Klotz Size:1 Quart This kit is the mostProvides superior film strength with clean burning characteristics of Klotz synthetic lubricants NMMA TC W3 certified for complete warranty compliance Clean burn technology for low smoke and helps prevent plug fouling Improves throttle response Increases RPMs Identifiable Klotz red color Smells like Klotz High temperature stability reduces choking and carbon deposits Prevents rust and corrosion Fast, easy starting Pre mix or oil injection