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Old 09-09-2009, 05:58 PM   #1 (permalink)
eco....something or other
 
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How much HP and Torque can a TCC handle???

common sense tells me that they would have to be pretty durable to handle what they do for as long as they do. But I still wonder why they unlock at 90% load, is it because the car knows you want more power so it lets the rpm go up?
how much gas can i give it without damaging it in lower gears? part of the reason i ask is because cars don't generate much power at low cruising rpms. Is that why TCC don't lock up all the time in 2nd through...?


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Old 09-09-2009, 06:15 PM   #2 (permalink)
dcb
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A torque converter is able to multiply torque when there is a significant difference between input and output speeds. Torque converter - Wikipedia, the free encyclopedia
at %90 load, maybe they think you want more torque (not always true)?
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Old 09-09-2009, 06:51 PM   #3 (permalink)
101% win
 
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I think the OP is asking about the lock-up clutch.
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Old 09-09-2009, 06:55 PM   #4 (permalink)
dcb
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if you unlock the torque converter, it can multiply torque, yes, inefficiently.
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Old 09-09-2009, 07:11 PM   #5 (permalink)
ooo ooo ooo ah ah ah
 
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42.
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Old 09-10-2009, 12:02 AM   #6 (permalink)
eco....something or other
 
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42 what? nt

.
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Old 09-10-2009, 12:26 AM   #7 (permalink)
dcb
needs more cowbell
 
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It is the answer to everything.
The answer to life, the universe and everything... MetroMPG found it.

Click on the movie link, it should explain everything
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Old 09-10-2009, 12:34 AM   #8 (permalink)
ooo ooo ooo ah ah ah
 
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I wonder how much wood can a woodchuck chuck-

if a woodchuck could chuck wood?

Is it 42?
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Old 09-10-2009, 12:35 AM   #9 (permalink)
eco....something or other
 
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must be
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Old 09-10-2009, 12:40 AM   #10 (permalink)
ooo ooo ooo ah ah ah
 
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Join Date: Jan 2008
Location: up north
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Blue - '93 Tempo
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F150 - '94 F150 XLT
90 day: 18.5 mpg (US)

Sport Coupe - '92 Tempo GL
Last 3: 69.62 mpg (US)

Moon Unit - '98 Sable LX Wagon
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Thanks: 636
Thanked 848 Times in 591 Posts
Good. Now I will be able to get a good night's sleep.


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