Vibrant Performance Steel Oxygen Sensor Plug - 18 mm x 1.50 Male Thread - Hex Head - Zinc Oxide (100 Pack) DX2K The difference in tape readings

The difference in tape readings is the toe setting

Compliant 6000k Color

Factory length for Chevrolet 396-454 Big Block engines with retro-fit hydraulic roller cams

15 in x 8 in

Ferrule Eliminates Fraying Of Housing

Vibrant Performance Steel Oxygen Sensor Plug - 18 mm x 1.50 Male Thread - Hex Head - Zinc Oxide (100 Pack) DX2K The difference in tape readingsVibrant Threaded Hex Bolt O2 Sensor Plugs is made of Zinc plated Mild Steel to ensure lack of thread damage during hot and cold heat cycles during installation. Threaded Hex Bolt for Plugging O2 Sensor Bungs (Box of 100)Vibrant Performance was established in 1997 to design and produce Exhaust and Induction components for the Sport Compact performance market, which, at the time, was a small but rapidly emerging segment of the high performance