techknow
DakotaEnthusiast
 
5/04/2001
10:51:57
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 Subject: 4.7 Rough Idle Solutions
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Message:
I know a lot of you were complaining about the 4.7L rough idle, and then revving up. Now, as someone explained earlier, it's due to the TPS throttle position sensor. Now, back when I had an Avenger, for a little extra umph off the line, we modified our throttle position sensors ourselves, by redrilling the mounting holes and using a voltmeter. This weekend though, I removed my air silencer (That stupid horn looking rubber piece off your airbox), and my rough idle went away before me even touching my TPS. Just some food for thought, I'm sure some more of you technical people will jump in. Oh, and about exhaust, I was planning on dual true dual - hi-flow or no cat, I know a guy around here who has a 4.7L QC and had his dynoed - did not lose torque. I have a lot of plans, and I'm working on the web page updates. Check it out, and constructive criticism is appreciated.
Mark
'00 Dak Sport 4.7L CC, Custom Stereo
http://home.ec.rr.com/marknamy/dakota
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