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Author Topic: Stall Speed 2300rpm  (Read 3265 times)

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Martin_1962

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Stall Speed 2300rpm
« on: 05 September 2006, 09:10:39 »

Did a stall test today - torque converter stall speed is around 2300rpm.

I will check it on the way home when warm to get another reading.
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cipher

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Re: Stall Speed 2300rpm
« Reply #1 on: 06 September 2006, 17:45:34 »

Sorry,

Please dont take this the wrong way, I just dont understand what possible use this information has?
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Hillper

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Re: Stall Speed 2300rpm
« Reply #2 on: 06 September 2006, 18:27:53 »

Yes, Martin.  What on earth is stall speed?  I know it's about 65Kt for a small aircraft.

You trying to act like an Omega God or something?

Explain please.
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Re: Stall Speed 2300rpm
« Reply #3 on: 06 September 2006, 18:38:47 »

Could it be that from a standstill, with the caravan hitched up, you put it in fifth, depress the accelerator till the rev counter reaches 2300 rpm, and then drops the clutch?
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Taxi_Driver

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Re: Stall Speed 2300rpm
« Reply #4 on: 06 September 2006, 18:53:11 »

Stall speed is where you put the car in drive, apply ALL the brakes and give it full on the accelerator.
Engine will rev to a point, this is the stall speed (revs).

Should not be done for more than about 5 secs at time otherwise torque convertor will overheat.

But it is a way of testing wether your gearbox is slipping or torque convertor is poorly.

Manufactures used to give a figure that if less than a certain revs then all is ok, tho dont know if they still do. And havent a clue what it should be for Omega's.

**Edit Actually not sure about gearbox but does test torque converter
« Last Edit: 06 September 2006, 18:58:13 by Taxi_Driver »
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Hillper

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Re: Stall Speed 2300rpm
« Reply #5 on: 06 September 2006, 18:55:39 »

Maybe it's the point at which the front wheels come off the ground when throttle 'blipped', with fully loaded van?

Edit.  Replied too late.

I'm off to try this.
« Last Edit: 06 September 2006, 18:56:35 by Hillper »
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Taxi_Driver

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Re: Stall Speed 2300rpm
« Reply #6 on: 06 September 2006, 18:55:44 »

It might the sort of figure that Haynes would bung in their book, i havent got one so carnt check.
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zoltron

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Re: Stall Speed 2300rpm
« Reply #7 on: 06 September 2006, 19:32:49 »

checked mine, 2300RPM is correct, so I guess my auto box ain't slipping and my torque converter isn't poorly.
« Last Edit: 06 September 2006, 19:35:28 by zoltron »
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Hillper

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Re: Stall Speed 2300rpm
« Reply #8 on: 06 September 2006, 19:35:34 »

10,600rpm.  Took some stamping on the brakes, I can tell you!

OK 2.3K.
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Taxi_Driver

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Re: Stall Speed 2300rpm
« Reply #9 on: 06 September 2006, 19:41:26 »

Quote
10,600rpm.  Took some stamping on the brakes, I can tell you!

OK 2.3K.

 ;D ;D

And i expect the figure is different depending on engine size/gearbox fitted.

Anybody got a Haynes to see if they quote the figures......tho it seems 2.3k is good  :)

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Re: Stall Speed 2300rpm
« Reply #10 on: 06 September 2006, 19:44:07 »

Gis a mo I'll have a shufftie.
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Taxi_Driver

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Re: Stall Speed 2300rpm
« Reply #11 on: 06 September 2006, 19:53:46 »

Just been out in mine....would of tried it but it was in 'limp' mode again  >:( so didnt see the point.
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CaptainZok

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Re: Stall Speed 2300rpm
« Reply #12 on: 06 September 2006, 19:58:15 »

Surprisingly Paynes don't mention this.
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Taxi_Driver

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Re: Stall Speed 2300rpm
« Reply #13 on: 06 September 2006, 20:47:23 »

Quote
Surprisingly Paynes don't mention this.

Oh rite....perhaps its not summat to be tried these days.  :-/ I can remember in a mk2 golf auto i tried this....and it was within spec according to haynes....maybe 2 many peeps sued haynes for burning out their torque converters  ;D  so they removed the info  :-/

Seriously tho peeps if you do try this dont give full welly for more than 5 secs coz you CAN overheat the torque converter.
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Martin_1962

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Re: Stall Speed 2300rpm
« Reply #14 on: 06 September 2006, 21:27:00 »

I did it to test the gear box - wondering if it needed new oil.

The 2.0 wouldn't go over 1800rpm, if other V6s are getting over 2000rpm that is fine
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