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rev limiter???


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Guest trofeo73

It could be around 6000 rpm?? I think that is what it is. confused.gif" border="0 I read that somewhere, maybee the service manual?? I bet Padgett would know!<BR> cool.gif" border="0<p>[ 01-06-2002: Message edited by: trofeo73 ]

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Guest trofeo73

I have never ran it up that high, I was getting nervous at 5500 rpm! I suppose the roller valve train can handle this, though peak power and torque are well below that on a STOCK engine.

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This talk of a fuel cut-off is interesting.Remember a week or so ago, I put a '88 ECM in my '90, and the speedo went ape poopoo; maxed out at 158mph. But it still ran. Replaced the PROM with the one from the '90, and all was well. Now, I've put a 3800 and electronics from a '87 Park Ave into a '86 Fiero using the wrong VSS, and when the speedo went ape, the engine would cut out, and restart when the "speed" dropped, probably due to this inherent feature in the ECM.

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