Methanol Nozzle Calculator

Welcome to the Promracing.com methanol nozzle calculator. Follow the steps below to select the correct nozzle(s) for your application.

Warning: The nozzle selection guide is just that... A guide. It was developed using information supplied to us by Snow Performance. It is the sole responsibility of the installer and/or tuner to decide what nozzle or nozzles are appropriate for the application. We accept no responsibility for any damage that may occur as a result of using this guide, or as a result of using this system in general.

Step 1:

How much boost are you making?
 
What is Your Flywheel Horsepower?