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Juantwo3 · 09-17-2012, 10:04 PM

OK, so my s13 coupe has been making this forward and backward shifting movment while between 2,000 and 3,000 rpm while i holding at a set speed. it does this in every gear EXCEPT when i have it in nuetrual. I changed the transmission mount it was obviously broken, but it continued to make the backward and forward motion i converted my auto to a 5speed about 3 months ago and i bought a used flywheel, so thinking to myself that maybe it was warped i replaced it with a brand new one along with a new excedy clutch kit (stock one). it still does it just not as bad as it used to. i googled it nothing came up.

any help would be greatly appreciated

09-17-2012, 10:04 PM	#1
Juantwo3 Zilvia FREAK! Join Date: Sep 2011 Location: DTFullerton Age: 34 Posts: 1,103 Trader Rating: (20)	Engine Hump?? OK, so my s13 coupe has been making this forward and backward shifting movment while between 2,000 and 3,000 rpm while i holding at a set speed. it does this in every gear EXCEPT when i have it in nuetrual. I changed the transmission mount it was obviously broken, but it continued to make the backward and forward motion i converted my auto to a 5speed about 3 months ago and i bought a used flywheel, so thinking to myself that maybe it was warped i replaced it with a brand new one along with a new excedy clutch kit (stock one). it still does it just not as bad as it used to. i googled it nothing came up. any help would be greatly appreciated