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Forum namePerformance/Engine
Topic subjectPower loss @ 4500 RPM
Topic URLhttps://forums.2gnt.com/dcboard.php?az=show_topic&forum=i5&topic_id=111809
111809, Power loss @ 4500 RPM
Posted by Nemo, Dec-18-08 02:53 PM
97 RS I usually shift between 3 & 4 grand. Today I just felt like winding it up a bit. In 1st and 2nd gear between 4400 or 4500 there was a quick momentary power loss. I believe it's electrical because my CEL would flash off then back on right when I was feeling the loss. I proceeded to 6 grand with no problem. I did this 4 times in a row. Then, when I got closer to home, I attempted to do it again and it drove right through the 44/4500 range without a skip. Any ideas? Thanks again............Paul
111810, RE: Power loss @ 4500 RPM
Posted by Nemo, Dec-18-08 10:27 PM
Hey, I meant to ask something else. I see "voltage stabilizers" on Ebay for Eclipses quite often. Do these cars have specific electrical problems and are they a good precautionary type unit to have?
112261, RE: Power loss @ 4500 RPM
Posted by jjw205, Dec-20-08 08:02 PM
A flashing CEL means there is an active misfire. Check your codes, it should tell you which cylinder misfired. Then check your plugs/wires, and you could also have a coil on the way out.
112262, RE: Power loss @ 4500 RPM
Posted by Nemo, Dec-20-08 08:13 PM
Thank JJ! I really appreciate that. I just got this car basically and only have new plugs. I was going to do the wires and coil pack anyways so I'll just replace them and give it a shot. Anyone have an opinion between the MSD(?)(I think thats it-orange/red one) and a factory one? Thanks.
Paul
112263, RE: Power loss @ 4500 RPM
Posted by bullettdsm, Dec-21-08 08:57 AM
Factory works fine.
112264, RE: Power loss @ 4500 RPM
Posted by Nemo, Dec-21-08 10:57 AM
Thank you Captain