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Re: Astra Coupe turbo
Sorry, I was miles away.
The idea of using air temperature sensor to trigger WI has been done on the rally car by FORD in the early 90s- the Escort Cosworth. The ECU switches on the WI (on/off system) over 5psi at 40C and turns off at 32C. The only problem I can see this used for the street car is "load". Rally car rarely comes off the throttle once it starts. It has been used on street car successfully but it will require good ECU mapping to manage the fuel and ignitionmap based on water flow. Without careful managment planning, over cooling in the cylinder may occur and large amout of water is being used during the "on" period. It is one step better than just the on/off system. Quote:
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Richard L aquamist technical support |
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