Sprint Car Accessory Cam Drive
9/16" -18 x .625 1.500"

If The Survivability Of Your C amshaft Drive, Through An Enti re Race Without Stripping Or B reaking, Has Been A Matter Of Concern. Arp's New Cam Drive S hould Put Your Mind To Rest. T otally Reliable. A Through-har dened, Not Just Case Hardened, Chrome Moly Shaft, Premium Gr ade Viton Seal, Plus Anodized Aluminum Plate Are Manufacture d In-house To Insure That Ever y Part Is Guaranteed Arp Quali ty. This Setup Was Built To Be Bulletproof.