Good-Win Racing Mazda Performance Parts

AEM 30-3000 Water/Methanol Injection


RX7 1979-1995 · Engine

Part Number: 30-3000e

Application: 1979-1995

Price: $438.99


AEM 30-3000 Water/Methanol Injection
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Simple and effective protection and intercooling for your Turbo/Supercharged Mazda. We run one of these simple kits in our Cosworth MX5 when we visit hot desert locations where track surface temps can soar over 100 degrees....and even the best intercooler setup can use a little extra help and protection.

Helps keep cylinder, head, and exhaust temps down....raises effective octane rating and allows you to run more timing, and more boost! The AEM Water / Methanol Injection Kit is universal by design and adapts to virtually any gas or diesel engine via multiple jets to suit your vehicle s power requirements.

Reduces air inlet and exhaust-gas temperatures, which allows you to increase boost pressure and advance timing without having to run higher-octane fuel. It s like getting to run 100+ octane gas for the price of Premium! Includes all the features necessary to do water/methanol injection right. No hidden costs or optional components are required.

Unlike other popular kits on the market, we include a one- or five-gallon tank with a fluid level sensor standard. Also, because we think engine protection is a requirement, not an option, we include our Boost Safe output in every controller we design. This feature allows you to retard timing or reduce boost if the system runs out of fluid or detects an error.

With the AEM Water / Methanol Injection Kit, you get all the best features in one low priced kit. Once installed, the Water / Methanol Injection Kit uses a boost-dependent, variable-flow progressive controller to determine the amount of water / methanol mixture (up to 50%) to feed into the inlet stream from the included one- or five-gallon reservoir. The controller commands a progressive 150-PSI pump that delivers the mixture, and flow adjustments at the inlet are made via three included jets designed to match most engine power requirements.

The result is significant horsepower gains using pump gas at about half the cost of Racing Fuel. It includes everything you need to adapt it to your steed. Critical safety features are integrated into the system to virtually eliminate any chance of failure, including an integral fluid level sensor in the reservoir, a dash light to warn of low fluid level or error codes (including short circuits, battery voltage and more), and an additional output to either decrease ignition timing or boost if the system detects low fluid levels or a system error.

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Wanted to say thanks. The exhaust system fit perfectly, no drone at steady throttle, but a nice sound winding thru the gears. And it does sound a lot like my old Alfa. The Racing Beat lowering springs are just right. Appreciate the tech advice and the service.

-- Todd