Nhra Safety Blow-Off Fitting Nitrous Express NX 11709

Nhra Safety Blow-Off Fitting

NHRA rules require the safety blow off to be routed outside the vehicle. This fitting replaces the existing safety blow off fitting and allows you to attach a blow down tube to the safety blow off fitting. Fits Lightning and 500 bottle valve and NX chrome bottle valves with female threads. Disk not included. For chrome valves, use with a new disk (part# 11712). When used with a Lightning or 500 valve (black), reuse the existing disk in the valve.

Instructions PDF