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Originally Posted by JohnA
0.3 jets, are they now available then? I thought 0.4 is the smallest (what I was using)
Also in my experience the 0.4 flows more than the rated 150cc/min. I use up easily half a litre after a blast on the road, or a few dyno runs. And that's injecting at 14psi
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The 0.4mm jet flow 180cc/min - it has been for a number of years.
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I'd need two things at this stage:
1. the Aquamist turbine gizmo that measures waterflow. I wouldn't dare lean out further without it.
2. that screw-in adaptor to secure the nozzle on a silicon hose. Can't really swap nozzles on the dyno without one.
Let's hope that the Aquamist R&D fund can stretch that far, he he... :wink:
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1. The flow sensor is available on its own, require a volrtage meter and DDS3 is not used.
2. The adaptor is a press-on type, only abailable for 6mm thick hose - too loose on 5mm hose.
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I saw clear power loss when injecting water with stock fuelling (no surprises there, eh?)
I saw clear power gains when leaning the fuelling and using WI on top
I saw greater power gains when injecting water at 8psi instead of 14psi (that WAS a suprise to me, I expected it to be the same or worse)
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If pre-turbo cooler rate is increased, do you think it is able to use up the excess fuel to gain extra power? If this is the case, pre-turbo has in-build failsafe mechanism.
Richard