MSD - MSD Ultra 7AL Ignition Cylinder Head - Performer Centerbolt

Cylinder Head - Performer Centerbolt - Assembled - 2

Shock - 5Q Series - Twintube - 7 in Long - C5-R10 Valve - Steel - Black Zinc - Circle Track - Each

Frame is constructed of 1

Restrictor Plate - 1 in Thick - 4 Hole - Square Bore - Adjustable - Aluminum - Black Anodized - Each

MSD - MSD Ultra 7AL Ignition Cylinder Head - Performer CenterboltFor racers that need serious spark output, the new ULTRA 7AL is the right choice. Offering Industry Leading Spark Energy Output in a compact, and efficient package. The Ultra 7AL includes four step retards, three rev limits, and two RPM activated switch outputs. The ULTRA 7AL also features two different power output settings that can be used for on the fly changes which are perfect for drag and drive applications! All features are adjusted using plug