 5sfe stops pulling above 4k rpms, :[ All you gearheads help me out! |
 Jan 17, 2011 - 6:41 PM
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Enthusiast  Joined Dec 23, '10 From PA, USA Currently Offline Reputation: 0 (0%)  |
There's not much else I can say to describe the problem. The engine runs amazing from idle to 4000, but then at 4k I can feel it stop pulling [as in the power just seems to stop] and it just kind of hesitates there and bucks a little bit. I dont want to blow it up so I upshift as soon as it starts doing it. I currently have no CELs, I checked the plug wires earlier and they look basically brand new and all seem to be connected properly. The prev owner was a member here and had NGK plugs put in. I'm thiking of replacing the plugs but not sure what else would cause this problem. Thanks for any input. |
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Mar 2, 2011 - 12:45 AM
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Enthusiast Joined Apr 28, '09 From Auburn, AL Currently Offline Reputation: 0 (0%) |
I'm having the same problem, but there is no bucking or sputtering. I just have dramatically reduced power at 4k, and almost NO power at 5.5k. New timing belt, thrice-cleaned throttle body, and still nothing.
I DID, however, have the problem of the car lurching as if to lose all power for a split second above 3k, turns out the plug was somehow partially yanked out of the cam sensor and the sensor itself was damaged. |
Posts in this topic
Mycurse180 5sfe stops pulling above 4k rpms Jan 17, 2011 - 6:41 PM
presure2 can you take a vid of it happening?
the 5s really... Jan 17, 2011 - 6:49 PM 95CelicaST Know the previous owner's username? Jan 17, 2011 - 6:52 PM Smaay that is exactly what my Supra did when the timing ... Jan 17, 2011 - 8:28 PM
Mycurse180 @ PRESURE No chance of a vid at the moment bro.... Jan 17, 2011 - 11:57 PM
Bitter QUOTE (Smaay @ Jan 17, 2011 - 8:28 P... Jan 18, 2011 - 7:36 PM injection I had a mazda rx-7 that did the same thing @ 5000r... Jan 18, 2011 - 7:49 PM Smaay get a timing light and hook it up to your battery ... Jan 18, 2011 - 8:27 PM Bitter And it should flash at the 10 mark if its all in t... Jan 18, 2011 - 9:50 PM stephen_lee yeah im willing to bet its a timing issue. i'v... Jan 20, 2011 - 3:10 PM Tigawoods well mine does the exact same thing, but everythin... Jan 23, 2011 - 11:57 AM Mycurse180 QUOTE (Tigawoods @ Jan 23, 2011 - 11... Jan 27, 2011 - 8:03 PM bloodMoney QUOTE (Tigawoods @ Jan 23, 2011 - 11... Jan 28, 2011 - 1:42 PM Mycurse180 bump Jan 31, 2011 - 7:00 PM stephen_lee guys the 5s is at an angle, so the cams will be a ... Feb 1, 2011 - 3:08 PM presure2 QUOTE (stephen_lee @ Feb 1, 2011 - 3... Feb 7, 2011 - 8:36 AM Tigawoods QUOTE (presure2 @ Feb 7, 2011 - 8:36... Mar 6, 2011 - 4:47 PM b22ri22an had a problem similar to this in a 280zx, ended up... Feb 7, 2011 - 8:28 AM DGolden32 FIXED!!!!!! Try, if you h... Mar 5, 2011 - 9:17 PM Mycurse180 QUOTE (DGolden32 @ Mar 5, 2011 - 10... Mar 5, 2011 - 11:10 PM DGolden32 It is attached to the inside wall of the drivers s... Mar 6, 2011 - 12:48 AM |
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