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Originally Posted by sdminus
Cheers I will be running the cooling mist systyem with there controller which i has an adjustable contoller.
( can alter the curve) I will have 1.0 GPH 3.9GPH and 2 x 0.5 GPH jets. I will be running at max 40 GPH i will have a fuel curve later on when i start tuning but so far the car is in bits. I have some info forom the datalog on the old 550cc and 850 cc injectors but will have more form the new 850cc 850cc injectors when running again.
Scott
Richard have you seen my other post of mixtures.. do you have any thoughts on my post . You can mail me @ sdminus@yahoo.co.uk |
I think I know how your system work but changing the PWM curve to change the pump speed will not give you a wide range of flow. 4x pressure will only yeild 2x flwo change. Does your controller is capable alter the system pressure between 60psi to 240 psi?
I think the best thing you do first is by logging the flow against the PWM signal, once you know how much liquid is injected - one can start in a better footing.
Starting at 10-15% water to fuel. If you want to inject 100% methanol, there is more reason to know the actual flow against the PWM curve.
Richard