Polaris based a/m engines?

VXSXH20

Sionis Industries
Location
Mid-Atlantic
eme-900-2.JPG Screen Shot 2014-06-03 at 11_18_51 AM.png me6a2y7y.jpg AlexFR.jpg
i believe TPE didnt @speedysprocket polaris based motor

Erik ( TPE ) Built Speedys 950 polaris using a different cylinder than that of the TPE engine you now hear of and see. I believe the malone engines as well as Alex ( speedys) uses a polaris based sled cylinder and cranks. Most of that engineering and parts are sourced from a sled catered builder in vermont. Watcon Randy used to build some of those engines as well. And yes powerfactor has a few of their own derivitives.
 
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