Auto-blip Rev Match What The?
#31
RL Community Team
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#32
I knew someone was going to say "brakes are cheaper than clutches". After 40 years of downshifting to slow down, I have never had a clutch that showed any sign of wear. These are not violent downshifts, but gradual feathering to slow down-as far as I can tell, just negligible wear on the clutch-a non issue if not abused.
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#33
Burning Brakes
Agree with everything you said except this - this is not exactly true. You won't lock up the rear end but you can exceed the coefficient of friction between the tires and the ground. The rear wheels will still be spinning but at a slower speed than what normal "ground speed" would be. You'll actually "drag" the slower spinning wheels until speeds match again. So - not a good handling situation but not as severe as a true lock up of the rear wheels.
I knew someone was going to say "brakes are cheaper than clutches". After 40 years of downshifting to slow down, I have never had a clutch that showed any sign of wear. These are not violent downshifts, but gradual feathering to slow down-as far as I can tell, just negligible wear on the clutch-a non issue if not abused.
#34
These are daily drivers that go 70-90K before getting rid of them. Usually cheap cars that I had used to commute in a bad area.
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Fishah (02-02-2024)
#35
Pro
#36
Pro
#37
Pro
This is an odd thread. Blipping the throttle is one thing, but double clutching downshifts is what we are talking about. It seems the thread starter is not familiar with this technique which a must for performance driving of a manual transmission car.
The auto rev match feature is awesome, because double clutching is difficult to do when NOT pushing hard on the brakes. You loose the stable brake pedal for your toes while trying to blip the throttle pedal with your heel. So for daily driving it's a nice feature to have.
Just my 2 cents.
The auto rev match feature is awesome, because double clutching is difficult to do when NOT pushing hard on the brakes. You loose the stable brake pedal for your toes while trying to blip the throttle pedal with your heel. So for daily driving it's a nice feature to have.
Just my 2 cents.
#38
Burning Brakes
This is an odd thread. Blipping the throttle is one thing, but double clutching downshifts is what we are talking about. It seems the thread starter is not familiar with this technique which a must for performance driving of a manual transmission car.
The auto rev match feature is awesome, because double clutching is difficult to do when NOT pushing hard on the brakes. You loose the stable brake pedal for your toes while trying to blip the throttle pedal with your heel. So for daily driving it's a nice feature to have.
Just my 2 cents.
The auto rev match feature is awesome, because double clutching is difficult to do when NOT pushing hard on the brakes. You loose the stable brake pedal for your toes while trying to blip the throttle pedal with your heel. So for daily driving it's a nice feature to have.
Just my 2 cents.
https://en.wikipedia.org/wiki/Double...ing_(technique)
We're just referring to rev-matching here.
Last edited by Ikone; 02-02-2024 at 10:28 PM.
#39
Ok... total newb question here. My first 911 (I have a '24 4 GTS). It has a feature called "auto-blip" which, from what I understand, helps you rev-match on downshifts. For those like me who have driven manuals for a billion years and never heard of it, the engine engages when you shift into gear, not when you pull off the clutch. It's weird, especially for those that are used to downshifting to slow the car or just simply downshifting when entering slower traffic. Question, who in God's name actually uses this (it's default in Sport and Sport Plus) or am I completely out of touch with how the 911 drives.
I always manually rev match my downshifts in my prior manual cars and in my 992, with auto blip on, it feels perfectly natural and much easier to do particuarly when braking and downshifting b/c I don't have to fuss w/ heel-toe braking and clutching simultaneously which I can never quite do smoothly.
#40
This is an odd thread. Blipping the throttle is one thing, but double clutching downshifts is what we are talking about. It seems the thread starter is not familiar with this technique which a must for performance driving of a manual transmission car.
The auto rev match feature is awesome, because double clutching is difficult to do when NOT pushing hard on the brakes. You loose the stable brake pedal for your toes while trying to blip the throttle pedal with your heel. So for daily driving it's a nice feature to have.
Just my 2 cents.
The auto rev match feature is awesome, because double clutching is difficult to do when NOT pushing hard on the brakes. You loose the stable brake pedal for your toes while trying to blip the throttle pedal with your heel. So for daily driving it's a nice feature to have.
Just my 2 cents.
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#41
When driving prior manuals without the auto rev matching did you manually rev match to downshift? Or did you just shift to a lower gear and feathered the clutch and let the engine braking slow the car? Many people who do not manually rev match their downshifts think auto-blip is bad because they don't get that lurching slowing feel from engine braking as strong with auto-blip on, but the reality is, it just meant they never drove their manual car properly because the proper way to downshift is to rev match (manually or via auto-blip).
I always manually rev match my downshifts in my prior manual cars and in my 992, with auto blip on, it feels perfectly natural and much easier to do particuarly when braking and downshifting b/c I don't have to fuss w/ heel-toe braking and clutching simultaneously which I can never quite do smoothly.
I always manually rev match my downshifts in my prior manual cars and in my 992, with auto blip on, it feels perfectly natural and much easier to do particuarly when braking and downshifting b/c I don't have to fuss w/ heel-toe braking and clutching simultaneously which I can never quite do smoothly.
It's interesting that the whole auto-blip vs anti auto-blip splits into camps like PDK vs manual. There is always someone who is more "pure".
I get the attraction of auto-blip - I use it when when I'm just trying to get from point A to B and after playing around with the no lift upshift today, I could see how this would be a really nice convenience with that kind of driving (or ironically if I was trying to extract maximum performance because there is no way I can come close to the perfection of auto-blip).
Otherwise, when I'm playing around and really focusing on driving, I like modulating the throttle and clutch. Just feels a little more old school and analog.
#42
6th Gear
Thread Starter
Been driving sticks for 35+ years and have never needed to change a clutch, and always used my engine to slow down when needed. Now with that said, I've never owned a car like a 911 so hence my post. Sounds like this is a different beast. Lots of helpful info here, I'm gonna put some winters on my GTS on Monday so I can finally drive this thing in sub 40 degree weather and relearn how to drive a manual, it seems I've been missing something all these years and appreciate the input.
#43
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Been driving sticks for 35+ years and have never needed to change a clutch, and always used my engine to slow down when needed. Now with that said, I've never owned a car like a 911 so hence my post. Sounds like this is a different beast. Lots of helpful info here, I'm gonna put some winters on my GTS on Monday so I can finally drive this thing in sub 40 degree weather and relearn how to drive a manual, it seems I've been missing something all these years and appreciate the input.
#44
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#45
Burning Brakes
Been driving sticks for 35+ years and have never needed to change a clutch, and always used my engine to slow down when needed. Now with that said, I've never owned a car like a 911 so hence my post. Sounds like this is a different beast. Lots of helpful info here, I'm gonna put some winters on my GTS on Monday so I can finally drive this thing in sub 40 degree weather and relearn how to drive a manual, it seems I've been missing something all these years and appreciate the input.
Get that winter rubber on and enjoy your GTS in the winter!
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Fredeee (02-04-2024)