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HELP! no power after 4k rpm #58401 04/15/02 03:02 AM
Joined: Apr 2002 Posts: 7 lilburn P PHATBOISVT OP Junior Member
OP PHATBOISVT Junior Member P Joined: Apr 2002 Posts: 7 lilburn	After driving my car for about 15 min. it looses all its power over 4k rpm's. Example my wife blew me away in her suburban and then laughed at me. Any heip would be great. Thanks in advance

Re: HELP! no power after 4k rpm #58402 04/15/02 09:02 AM
Joined: Feb 2002 Posts: 12 Miamisburg, OH V ViperXz713 Junior Member
ViperXz713 Junior Member V Joined: Feb 2002 Posts: 12 Miamisburg, OH	I'm no expert, but sounds like maybe you need a tune up. Sounds like the same thing that happened to me. Kyle K.~ I don't know much about cars. I'm just starting out. That's why I'm here right? 1995 Mercury Mystique GS 2.0L DOHC Not too much else. Kyle~

Re: HELP! no power after 4k rpm #58403 04/15/02 01:13 PM
Joined: Jul 2000 Posts: 1,701 Memphis, TN area T tw0wheelin Member
tw0wheelin Member T Joined: Jul 2000 Posts: 1,701 Memphis, TN area	Secondaries probably not opening due to IMRC problems. You should be able to see the IMRC linkage move when you operate the throttle by hand and get the RPMs over about 3800. Fairly common problem. Try a search on IMRC to see what others have done. Scott 95 SE-2.5L ATX (120K+ miles & many mods)

Re: HELP! no power after 4k rpm #58404 04/15/02 01:54 PM
Joined: Nov 2001 Posts: 101 Battle Creek, MI J Joker761 Member
Joker761 Member J Joined: Nov 2001 Posts: 101 Battle Creek, MI	Look at the wiring for the TPS. Mine was run over the rod that opens the front runners. Amazingly, that harness was hard enough to block them from opening all the way. Re-routed and no problems now. just a thought... Jim 98 EO CSVT #761

Re: HELP! no power after 4k rpm #58405 04/15/02 09:49 PM
Joined: Nov 2001 Posts: 77 Edwardsburg, MI I Im50fast Member
Im50fast Member I Joined: Nov 2001 Posts: 77 Edwardsburg, MI	Suburbans are pretty quick.... i wouldnt worry about that.... "I wish my CONTOUR had twin turbos"

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