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Engine, Exhaust, Transmission Discuss the FR-S | 86 | BRZ engine, exhaust and drivetrain.


View Poll Results: How do you downshift?
Nothing 16 10.39%
Rev Match Only 116 75.32%
Double clutch 22 14.29%
Voters: 154. You may not vote on this poll

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Old 08-29-2017, 10:23 AM   #85
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Too funny.
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Old 08-29-2017, 11:25 AM   #86
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Thumbs down

Quote:
Originally Posted by dostoyevsky View Post
Avoid excessive wear.
Nope. It does not. You still have to row through the synchros. With a synchromesh trans, it actually does nothing. If it's needed, it's because the trans has no synchros at all (like in older race transmissions). Doing this on a modern trans does not reduce wear at all.
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Old 08-29-2017, 11:53 AM   #87
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Double bumming his dog?

Raspberries to that. You guys are wierd.
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Old 08-29-2017, 12:59 PM   #88
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But the real question is: Who here double dips?
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Old 08-29-2017, 01:12 PM   #89
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Quote:
Originally Posted by paulca View Post
Double clutching:

It's a bit like buying a washer dryer machine and removing the clothes in between the wash and dry cycles. Because... that's what your granny used to do.
.......and, the question was ..... did you single or double shake the clothes to get out the wrinkles, before you hung them up ...??




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Old 08-29-2017, 01:29 PM   #90
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Quote:
Originally Posted by paulca View Post
Double clutching:

It's a bit like buying a washer dryer machine and removing the clothes in between the wash and dry cycles. Because... that's what your granny used to do.
Granny washing not double drying like you should.
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Old 08-29-2017, 02:52 PM   #91
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Quote:
Originally Posted by Ultramaroon View Post
Granny washing not double drying like you should.
http://www.ft86club.com/forums/showthread.php?t=98755
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Old 08-29-2017, 03:11 PM   #92
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Classic! I had forgotten about that one.
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Old 08-29-2017, 09:25 PM   #93
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This has to have come from Fast and Furious.
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Old 08-31-2017, 02:08 AM   #94
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Look plain and simple yes you can double clutch. But it will ware out your clutch double times faster. You don't need to double clutch modern cars it's pointless because of our syncros. I know the 17s on gear 1-3 have 3 syncros each. Proper rev matching and heel and toe down shifting will improve your smooth shifting and proper weight shift in corners if your using it. If you know and use these properly you will save your clutch and transmission. Now if your just learning your going to ware it a little faster.
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Old 08-31-2017, 09:47 AM   #95
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Quote:
Originally Posted by TommyW View Post
Why would you double clutch a modern transmission?
This:

Quote:
Originally Posted by strat61caster View Post
To get into first gear at 30mph.
I only double clutch a downshift to get into first when rolling. Typically only a problem in an autox, I've probably done it 10 times in over 5 years with the car.
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Old 08-31-2017, 10:19 AM   #96
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Quote:
Originally Posted by wparsons View Post
This:



I only double clutch a downshift to get into first when rolling. Typically only a problem in an autox, I've probably done it 10 times in over 5 years with the car.
If your in autox and your slowing down to get into first you can heel toe blip to rev match and get in to first with out double clutching. From my experience you spend most of your time in second and third in autox than 1st but it depends on what your doing to.

To everyone
Improve your shifting by proper rev matching and heel and toe (because each gear has a certain ratio go learn how transmittions and clutches work first) . If you want to destroy your car keep double clutching or do what you see or hear in movies because it sound cool or what ever. In the end it's your car do what you want. Just don't come post help my clutch or transmission problems and forget to include in your post you don't know how to drive a MT properly and you were double clutching the whole time.
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Old 08-31-2017, 10:33 AM   #97
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Soooo I am probably super late to the game..... but is this guy gforce?
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Old 08-31-2017, 11:02 AM   #98
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Quote:
Originally Posted by wparsons View Post
This:
I only double clutch a downshift to get into first when rolling. Typically only a problem in an autox, I've probably done it 10 times in over 5 years with the car.
I never have an issue getting into 1st. Where I live I turn off a road into a tight private parking area and it's 1st gear stuff, so I regularly blip it into 1st as I brake before turning in at crica 20-25mph. Never have an issue.

Are you finding the first gear syncro is very tight? I've had that on other cars, thought it was to prevent accidentally shifting into 1st while moving, neither GTs I have owned have been an issue.
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