
Dyno Jet kit includes Stage 1 and 2 kits. Stage 1 used for mildly tuned machines using stock airbox and stock air filter. Also includes the stage 2 for use with a performance pipe and airbox lid removed or altered. IN most cases power increases of approximately 8 percent can be achieved. Each Dynojet jet kit includes comprehensive instructions which show step-by-step installation and testing procedures to ensure a perfect setup every time. This is backed by free telephone and Internet support to Dynojet customers.