Five Star ABC Aluminum Door - Red - Right (Only) R07C153XL Type N Spin-On Adapter with

Type N Spin-On Adapter with 18 x 1

Torsion Stops

Proper position of internal piston at higher rpm prevents lifters form harmful "pumping up"

Bolts onto 360 cid engines with an externally balanced crankshaft using a 10-inch converter bolt pattern

Five Star ABC Aluminum Door - Red - Right (Only) R07C153XL Type N Spin-On Adapter withMade from . 040" thickness high quality aluminum material. Five Star Race Car Bodies is the most recognized brand of short track body components in the world. Five Star designs and manufactures parts for Circle Track and are the leading producer of Fiberglass Bodies, Aluminum Bodies, and Steel stock car bodies, Five Star Race Car Bodies offers the highest quality body components, poly carbonate windshields, Vinyl Graphics, Headlight Decals and body