After intercooler temp - it influences timing and desired boost to prevent detonation and pre-ignition

Increase your HP

By going to a spring utilizing both compression and torsional forces we allow the clutches to shift up to a 15% overdrive and eliminate coil binding

riding at high mountain elevations

Torsional Conversion Kit / Quick Click Category_Default Category/SLED/Polaris/AXYS 850/ Clutching After intercooler temp - itWant more top speed and acceleration out of your Diamond Drive sled? This is the ticket for an easy 5 8 MPH on most sleds. By converting your secondary clutch to using the old style torsional spring, it allows the clutches to shift out faster and go into overdrive. This kit also has quick click adjustable spring conditions for tuning. This kit is sold without spring or helix. If you do not have a spring or helix you will need to purchase the Complete