ZEX Nitrous Bottle Pressure Gauge Kits *Discontinued* Fitting Size:-4AN Always handle L19 studs with

Always handle L19 studs with gloves and do not make direct contact with your hands or skin

4mm iridium center electrode and best demonstrate their performance improvement during acceleration

5/T9 exhaust

We will only be carrying the gloss black option

30 A/R Housing

ZEX Nitrous Bottle Pressure Gauge Kits *Discontinued* Fitting Size:-4AN Always handle L19 studs withWhen the little details mean winning or losing races, a higher quality nitrous pressure gauge is a must have! Serious racers know that optimum nitrous system performance is generated when nitrous bottle pressure is maintained between 900 1000 psi. To monitor this accurately, ZEX has just released a liquid filled gauge option for our popular nitrous pressure gauge kit. The gauge offered in this kit is not only more accurate, but the liquid filling