NOSÂ® Octane Booster Street Formula
NOS® performance for the street. Developed to increase octane effect up to 3 points. Uniquely blended with MMT and our performance-enhancing Powertane.
Recommended for all combustion engines including carbureted, fuel injected, turbo and super charged. Excellent smoke suppressant for 2 stroke engines, recommended for high-performance engines plus marine, industrial, lawn, farm and recreational. 12 fl. oz. bottle
NOT recommended for use on diesel engines of any type.