Allstar Performance Sprint Car Top Wing Tree Sliders - Black 931114 These kits contain (18) pairs

These kits contain (18) pairs of jets in a numbered reusable poly box for storage

Start with a 1/4" center hole and use the fixture to locate and drill 1/8" holes for mounting the springs

FHR mechanical strength: Test to ensure high strength of attachment points for Frontal Head Restraints

Pit Stop USA offers Zamp RZ-42Y Youth Graphic Helmet - Black/Green/Light Green - 52cm H753C4952 at low everyday pricing

The Manual Lever Vent Kit includes 3 clear manual lever vents

Allstar Performance Sprint Car Top Wing Tree Sliders - Black 931114 These kits contain (18) pairsWing trees have an X design for lateral and horizontal strength. Available in 16" and 18" tall versions, each tree is adjustable and will extend up to 6" with adjustment holes located at 1" increments. 16" trees are ideal for X wedge cars to keep the back of the top wing lower while providing optimal top wing tilt at high speed tracks. 4130 chrome moly 3 4" x . 060" tube construction. Wing trees are 26" wide at the top and have a min max bottom width