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HOW MUCH POWER CAN BE MADE with these injectors

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Old Nov 6, 2008 | 05:41 PM
  #1  
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HOW MUCH POWER CAN BE MADE with these injectors

850cc for primary 1600cc for secondary


how much power with 85% max duty cycle can be made with these injectors???
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Old Nov 6, 2008 | 06:13 PM
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using marrens calculator its around 490 give or take 45 hp depending on what bsfc you use. 490 is assuming bsfc=.65 and .85 duty cycle
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Old Nov 6, 2008 | 06:29 PM
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Check out Rotary Performance's fuel and 1/4 mile calculators.

http://www.rx-7.com/calculators.html

On a 3rd gen, about 628.7 at the flywheel... So basically, PLENTY OF POWER!!!
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Old Nov 6, 2008 | 06:36 PM
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What is bsfc?

thewird
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Old Nov 6, 2008 | 07:30 PM
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Brake Specific Fuel Consumption. Its a measure of how much power an engine makes versus how much fuel it uses. The fact that it is a complete assumption means it is only a rough way of calculating the required flow rate. What do people normally use for rotary engines?
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Old Nov 6, 2008 | 08:29 PM
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It will handle mid 500's
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