Alcohol Injection Systems.com LLC (AIS) is proud to announce all water methanol injection systems and kits sold after June 1st 2008 will now include our new heavy duty, "nickel plated" brass, one-way check valve. Our new check valve is identical to our previous unit with the exception that it now comes "nickel plated. This nickel plated finish not only gives it a more attractive finish but more importantly an added lasting protective finish against corrosion. 

 

Here at AIS our mission has always been to provide the highest quality, most dependable and affordable water methanol injection systems offered in the industry. Add to that list "complete" While something we just assumed. It's important to note not all of our competitors include a one-way check valve or solenoid standard with the purchase of their kits. We feel this is a basic and essential item which should come standard in every system and not something which customers should have to pay additional for.When purchasing one of our water methanol injection systems or kits you can be assured you'll have all the essential parts required right from the start.