2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

How many injections per revs

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Old Feb 21, 2004 | 04:33 PM
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From: Kicking down doors in a neighborhood near you
How many injections per revs

On the rotary engine, the injectors fire once per RPM right?
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Old Feb 21, 2004 | 05:06 PM
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Nope. There is one firing per face per revolution. So six firings. (Unless an RPM is considered something other than a full revolution of the e-shaft)
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Old Feb 21, 2004 | 05:12 PM
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From: Kicking down doors in a neighborhood near you
When the rotor goes around 1 time, the e-shaft goes around 3 times (3 RPMs).

If the injector fires once per face, thats 3 fires per 1 complete rotor rotation. 1 complete rotor rotation =3 shaft RPMs. So there is 1 firing per RPM. I guess I answered my own original question.

Last edited by Project84; Feb 21, 2004 at 05:15 PM.
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Old Feb 21, 2004 | 08:31 PM
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Err, yeah, that's right. I had the gearing reversed. Because I'm an idiot.
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