H-Mark Bump Rubber, Medium hyper-racing Hyper Racing is proud to

Hyper Racing is proud to present the 14" Kirkey Adjustable Full Containment Seat Kit featuring 10º layback

This can be useful for eliminating binds and maximizing the distance traveled by the wing motor

Hyper Racing # 30-215

Hyper Racing # 081-049

Hyper Racing # 03-130B

H-Mark Bump Rubber, Medium hyper-racing Hyper Racing is proud toHyper Racing # 389 450 The Hyper Racing F C (Full Control) Bump Rubber is 4" tall. The advantage of a tall bump rubber is that it can have a lot of engagement before the spring rate becomes infinite. This happens at about 2 " on this bump rubber. On a normal 2" bump rubber this happens at about 1" of travel. When the spring rate becomes infinite, the car gets really tight. On a wingless car, this can happen on entry when the driver lifts or if there