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WTF is MPI


 
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5.9 andy
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Joined: 15 Feb 2007

PostPosted: Mon Mar 26, 2007 7:42 pm    Post subject: WTF is MPI Reply with quote

ok i have been seeing lots of 5.2's that have the little MPI badge under the V8 an i know that MPI stands for Multi Port Injection but what i dont understand is what the Fook MPI is? i searched it but nothing realy came up. im trying 2 figgure this out for no real reason but it's one of those things u just got 2 know.

thanks.
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kaos
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Joined: 10 Jan 2006
Location: Iceland

PostPosted: Tue Mar 27, 2007 12:54 am    Post subject: Reply with quote

MPI, Multi Point or Multi Port Injection, is when the engine has one fuel injector per cylinder, located in the intake manifold opposite the cylinder intake port.
Contrast with Throttle Body Injection, where one injector, located in the throttle body, served the whole engine.
Most engine today are MPI, so it doen't really give any bragging rights any more Smile.

HTH
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Kári
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5.9 andy
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Joined: 15 Feb 2007

PostPosted: Tue Mar 27, 2007 11:44 am    Post subject: Reply with quote

oooo... ok i get it, im am now going to assume that my 5.9 JGC has MPI am i correct?
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Orangeamc13
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Got Rev Limiter?


Joined: 20 Feb 2006
Location: East Springfield, Massachusetts - U.S.A.

PostPosted: Wed Mar 28, 2007 6:56 am    Post subject: Reply with quote

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