Wavy Dyno Graph?
#1
Wavy Dyno Graph?
Got a re-tune the other day since i put in a stall and 243's, Tuner told me I had a slight misfire under load that was probably ignition related and the Graph had a wavy hp curve
Plugs are NGK's and were changed with the wires about 20K ago
My coil pack wire has a small nick in it, so I'll start by fixing that and changing the fuel filter
Anybody had a graph look like this before?
Plugs are NGK's and were changed with the wires about 20K ago
My coil pack wire has a small nick in it, so I'll start by fixing that and changing the fuel filter
Anybody had a graph look like this before?
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#10
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Join Date: Jul 2006
Location: Kansas City
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Mine did the same thing, and my Tuner said it was the pickup as well. https://ls1tech.com/forums/dynamomet...ideo-pics.html
Last edited by KC Henry; 02-11-2012 at 09:49 AM.