Strange Noise under mild acceleration

[jims2321]

Okay, I got a really annoying noise that started a few months ago, but I am finally out of ideas on the cause.

Here is the info. Under mild acceleration/deceleration around 1800-2200 rpm in any forward gear (1-5), I hear what sounds like a loose air vent flap noise. If I accelerate slightly faster, or go above 2200, below 1800 the noise disappears. I don't hear it when it is out of gear, and rev it upto the problem range. Any ideas?

Jim

 

[jims2321]

Probable Cause Found ?!!?!!?

Okay, after reading over a dozen threads here and on other 'stang forums, it has become readily apparent that the clutch cable is the culprit of the 'play card in the spokes' noise, that I am hearing under mild acceleration, and it is across the rpm band, despite what I thought earlier. Also when the car is cold I get a howling noise (not loud, but I can hear it) when I depress the clutch. When I am off the clutch or a the bottom the noise disappears.

From what I have read, it looks like it time to rebuild the clutch, replace the throwout bearings, pilot bearings, seals, clutch plate, and assort parts, basically rebuild the entire thing. One major concern is the problem that so many of the forum members have had with clatter from the rebuild trans. Most seem to be due to the throwout bearing quickly being eaten up. So when the bearing is replace, shouldn't the sleeve also be replaced?

Before I am going to plop $500 - $600 down to fix the clutch (it is still driveable), I would appreciate any input.

Jim

 

[Rootus]

In addition to the clutch itself (disc, pressure plate, and throwout bearing), I would plan on replacing the pilot bearing, input shaft bearing retainer, pivot ball (for the clutch release arm), and perhaps even the release arm itself. And while you've got everything apart, you might consider doing the rear main seal (I wouldn't do it unless it's leaking, though, because you might cause it to start leaking where it wasn't before).

If you're doing the labor yourself, this can all be done for less than $250 in parts.

Dave

 

[95GTvert[bv12]]

i recomend a clutch upgrade...the stock clutch sucks and the car is a different animal with a new clutch....The Spec Stage II is a great clutch and will hold plenty of power