Engine losing power/ surging at 5400 RPMs
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Under wide open throttle in every gear but 1st my motor will cut power then regain then cut again at 5400 RPMs plus. Anyone ever had this problem, your help would be greatly appreciated, I just put new plugs in and no improvement, thanks Troy.
<small>[ July 30, 2002, 10:14 PM: Message edited by: XSuROsISX ]</small>
<small>[ July 30, 2002, 10:14 PM: Message edited by: XSuROsISX ]</small>
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Do you have an aftermarket pulley on the car? When I installed an ASP pulley on my car I had the exact same problem. I put the stock pulley back on and the problem was solved.
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</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by 1dirtyZ:
<strong>egr o ring leaking??</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">This could also be the problem, When my car was acting like this I looked alot into the problem and the EGR ring, Pulley, and plugs and wires were the most likely culprits.
If you can get the car on an ATAP that would be a lot of help, if it is the pulley check for knock retard and random misfire codes on different cylinders above 5400 (what mine was doing)
*Edit* - If all of the above seem to not be the problem check your pushrods to see if they are all straight.
<small>[ August 01, 2002, 08:17 PM: Message edited by: Bad Habit Bird ]</small>
<strong>egr o ring leaking??</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">This could also be the problem, When my car was acting like this I looked alot into the problem and the EGR ring, Pulley, and plugs and wires were the most likely culprits.
If you can get the car on an ATAP that would be a lot of help, if it is the pulley check for knock retard and random misfire codes on different cylinders above 5400 (what mine was doing)
*Edit* - If all of the above seem to not be the problem check your pushrods to see if they are all straight.
<small>[ August 01, 2002, 08:17 PM: Message edited by: Bad Habit Bird ]</small>