Chandler, Ariz.-based DragonFire and Weller Racing have teamed up to create a complete performance package for the Polaris RZR.
“Everything you need is in one box, pre-tuned and ready to go,” DragonFire social media manager Chris Moore said. “Team DragonFire and the masterminds at Weller Racing have spent months on the track and in the shop dialing in this setup. Strategic focus on key components enable us to not only extract every bit of power out of the RZR 1000 motor, but translate it to the ground efficiently.”
The heart of the new DragonFire Performance Kit by Weller Racing combo is DragonFire’s proven PyroPak fuel management system.
“More efficient combustion combined with increased airflow equal more horsepower,” Moore added.
Since engines are essentially air pumps, increased air flow equals even more performance, so a fully serviceable high-flow AIRAID air filter working in conjunction with a pre-filter keeps out sand and other particulates without restricting the flow of air.
Weller’s secrets for converting horsepower into traction start with adjustable shift weights, which make fine tuning power pulses possible. Beefier primary and secondary clutch springs offer improved shift points.