#1
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Need some help on custom setup
Here is a few things and questions my setup will need.
1.I need a lower cost compact pump that is lightweight and has a low amp draw max draw is 5-6 amps 2. With a 50/50 or so mix I need some sort of oil that will mix with it. AKA 2 stroke system 3. If I have a intercooler is a pre turbo setup a bad idea because of water droplets collecting?? Mainly looking for faster spool up and getting more octane out of 94 pump gas. 4. For your info this will be on a small 900CC two stroke engine spinning 8200rpm. After 8psi I need a race fuel mix of about 108 motor octane at 12-14psi HP is 240-260 area 5. How do I figure out the nozzle and or GPH needed for my system Thanks for all your help. |
#2
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1. A flojet pump LF12222 series.
2. Most water/alcohol compatible pumps do moy like oil. 3. It will depend on the charge temnperature and ambierny temperature. In most cases, you uonly use a smal amount of water on a pre-turbo setup. 4. I think ~75-100cc/min per 100hp is quite effective on 108 octane. 100-150cc/min with lower octane. (M50:W50 mix) 5. We normally based on fuel flow: - 100% water = 10-15% to fuel ratio - M50:W50 = 15-20% to fuel ratio - 100% methanol = 20-25% to fuel ratio. (requires fuel trim) 1 GPH = 3.85/60x1000 ml/min 1 LPM = 60x3.85 GPH
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Richard L aquamist technical support |
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