Dyno Port had two Ski-Doo Mach Zs at the Shootout last December.
This tuner sled, owned by Mike Kirschner, has Dynoport clutching to dial in the power from The Crank Shop heads, twin pipes and silencers.
Fuel delivery was fine-tuned using a Boondocker controller.
Shop owner Rich Daly drove the machine to a best-run of 9.2 seconds in 1000 feet, which was two tenths of a second quicker and 3 mph faster than the stock Mach Z’s best run.