ARP 3/8-16" Thread Cleaning Tap Steel RS004C1505 1/8 in NPT Male Aluminum

1/8 in NPT Male Aluminum

Now you can plumb a true return-style system into your Corvette without the worry of the siphon system and while using the factory fuel tank

Dual End Tethers

14" base is offset 1" and commonly used for extra distributor clearance

GM F-Body 1970-81

ARP 3/8-16" Thread Cleaning Tap Steel RS004C1505 1/8 in NPT Male AluminumARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, IMSA, NASCAR and NHRA drag racing and marine applications. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Thread Chaser 3 8 16 in