Racing Optics XStack Tearoffs - Clear 10260C 2070136 Multiple tapped holes allow for

Multiple tapped holes allow for mounting adjustability 1/2" to 3-1/2"

More voltage increases the initial ionization of the spark plug gap but lowers the amount of current

Complete kits including:

Lower the rear with a drop range of 4-6"

blended alcohol and E85

Racing Optics XStack Tearoffs - Clear 10260C 2070136 Multiple tapped holes allow forRacing Optics X Stack Laminated Tearoff System Racing Optics X Stack Laminated Tearoff System represents the latest and best product introduction to date from Racing Optics, the leader in motorsports laminated tearoffs. The laminated technology creates a distortion free optical lens. The X Stack Laminated Tearoff System provides the following features: Features: 10 Layers thick for long races, 3 more per stack than the Speed Stack 7 system Better