Mod stock muffler, quiet Trail Lightweight, L2 muffler all tested with stock ECU and Stages 2.0.2.5 and 4.0
Polaris 850 Boost tuning Speedwerx muffler options and ECU tuning
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2024 SkiDoo MXZ850comp New H2O/methanol injected 850 twostroke turbo
Tested stock and with HotRod Sled Shop reflashes, new Jaws exh w/ stock ECU and HRSS Jaws reflashes
2024 AC Catalyst 600 1000 mile demo sled/ 50 mile production sled
compare well broken in demo sled with Billy Howards 50 mile production sled