Designed for 80+ horsepower engines, the Thunder Slide Stage 7 Jet Kit includes a taller carburetor top for more slide movement and better top end performance. The revolutionary composite plastic slide provides unparalleled performance gains in both horsepower and mileage. The unique set of lift holes moderate how the slide moves with respect to throttle position; the faster the slide opens, the quicker the throttle response.
Note: This product is intended to be used only on racing vehicles on closed courses, and not for use on roads or vehicles otherwise subject to emission control requirements.