Posts by Toddpole

what about taller tires?

Quote from Dave@DDMWorks

$4900 for the kit in standard black or red, $5000 for it installed here at our shop with a pre and post dyno.
Here is a link to the Rotrex Supercharger kit - DDMWorks Slingshot Rotrex Supercharger Kit

It is also for sale through Slingmods now - Polaris Slingshot Supercharger Kit by DDMWorks

We can tune it to run on a stock exhaust, the 1320 exhaust and header or the Welter duals right now, although any good 2.5" exhaust will work.

Let me know if there is anything else I can answer for you about it.

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Does the DDM kit include the upgraded fuel rail and tune? Would this kit work with the Alpha headers and side exit exhaust?