ARP Stud Girdle Nut Kit - 7/16 (16) H766003XXL Features integral tear-drop shape with

Features integral tear-drop shape with arched slots to allow sweeping the pump toward and away from the drive-mandrel / drive-pulley for easy belt tension adjustments

The Manual Lever Vent Kit includes 3 clear manual lever vents

A1000 EFI bypass regulator

Kits are replacement hardware found on Allstar throttle brackets or may be used when building custom return spring brackets

conforms to SFI 3

ARP Stud Girdle Nut Kit - 7/16 (16) H766003XXL Features integral tear-drop shape withProduct Description: Rocker Arm Nut 7 16 20 in Thread 0. 560 in Shank Diameter 2. 050 2. 615 in Long Chromoly Black Oxide Stud Girdle Set of 16 Since 1968, ARP is the fastener of champions and the world leader in fastener technology.