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ERL Aquamist

"AQUAMIST" the name given by ERL for its water-injection equipment. The main function of these systems is to suppress detonation caused by high temperature and pressure developed within the combustion chamber when the effective compression ratio has been taken beyond the auto-ignition point by either a turbo, high compression engine or a supercharger.
Used by V8 Supercar teams, World rally car teams and more. 

Increase reliability and performance of your engine with Aquamist now.
Take advantage of our price match guarantee on any current ERL water injection kit 
Contact MRT for more info on how, here.


Aquamist Kit 2S Aquamist Kit 2CThe added benefit of the Aquamist system is the ability to inject bothe water and other additives, common, is ethanol. This adds more options for generating more reliable power from your engine

Water, with its high latent heat content, is extremely effective for controlling firstly the onset of detonation but also the production of oxides of nitrogen in the modern lean burn engines.
ERL's latest products are designed with great care to ensure each system meets the highest standards of both electronic and mechanical reliability.

For a huge list of data and online instant info refer the Aquamist forum here
Watch a video on the world land speed record diesel turbo JCB with Aquamist here.


HFS-2 is designed for non-crucial applications where engine power is being lost due to high ambient and poor fuel quality. Under those circumstance the ECU will retard timing and dump fuel to keep the engine safe. This system can reclaim most of those losses and in some case a small amount of boost pressure can be raised to increase power (within the safe operating limits of ECU. (gauge/flow sensor is optional extra)

For pricing on Aquamist please call or e-mail us here

HFS-3 This system one of the most advanced system on the market to date. It utilises an inline valve to meter fluid flow, similar to the factory fuel injection system. It tracks the fuel flow and manifold pressure signal and coverts them to water/methanol flow. User is able to set the starting point and re-scale the incoming signals. Gauge and turbine flow sensor is standard. It monitors low flow, over flow and power cut and reduce boost automatically or switch map (on some ECUs) or both.

For pricing on Aquamist please call or e-mail us here

- Product info link:
- User manual links
 more info

HFS-6 IDC and Manifold pressure referrenced. Same as its little brother but with added adjustability to re-curve the incoming signal freely. This is currently the flagship system and the most advanced system on the market.
Three failsafe outputs are available for reducing boost, switching maps (where applicable) and overrides a manual or third party electronic boost controller. 

For pricing on Aquamist please call or e-mail us here

- Product info link ............
- User  Manuial link .........

more info

Here is some handy links to more info to help you with H2O injection of your car

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