992 Carrera T Club - New & Improved!
#347
Hi all, in the T, I found that there is often some "jittery"/jerky when shifting up from 1st to 2nd gear, after releasing the clutch without acceleration, but then shifting up from 2nd and 3rd is super smooth...
just wondering whether any other manual T owner experienced something similar.
just wondering whether any other manual T owner experienced something similar.
#348
Hi all, in the T, I found that there is often some "jittery"/jerky when shifting up from 1st to 2nd gear, after releasing the clutch without acceleration, but then shifting up from 2nd and 3rd is super smooth...
just wondering whether any other manual T owner experienced something similar.
just wondering whether any other manual T owner experienced something similar.
The following 2 users liked this post by Jimjamz:
ClubRacer523 (09-07-2024),
Newbie T (09-07-2024)
#349
Hi all, in the T, I found that there is often some "jittery"/jerky when shifting up from 1st to 2nd gear, after releasing the clutch without acceleration, but then shifting up from 2nd and 3rd is super smooth...
just wondering whether any other manual T owner experienced something similar.
just wondering whether any other manual T owner experienced something similar.
By the time engine has warmed a little and I've rowed gears a couple of times, there's no issue. (I have a GTS, but same gearbox and short shifter).
The following 2 users liked this post by CurryPuff:
ClubRacer523 (09-07-2024),
Newbie T (09-07-2024)
#350
Hi all, in the T, I found that there is often some "jittery"/jerky when shifting up from 1st to 2nd gear, after releasing the clutch without acceleration, but then shifting up from 2nd and 3rd is super smooth...
just wondering whether any other manual T owner experienced something similar.
just wondering whether any other manual T owner experienced something similar.
#351
Very happy with my 992.1 Carrera T... especially after watching this video:
992.2 issues...
992.2 issues...
The following users liked this post:
Newbie T (09-07-2024)
#352
Track Day
Hi all, in the T, I found that there is often some "jittery"/jerky when shifting up from 1st to 2nd gear, after releasing the clutch without acceleration, but then shifting up from 2nd and 3rd is super smooth...
just wondering whether any other manual T owner experienced something similar.
just wondering whether any other manual T owner experienced something similar.
Consensus was that it is: 1) a byproduct of a cold engine / gearbox, 2) somewhat by design in how the transmission, powerband, and torque curves work in 1st gear, and 3) totally normal.
I have a similar experience in my T driving on my residential street in 1st / 2nd gear - especially after with a cold start. The car just feels like its itching to get out of 1st and wants more throttle input. Hope that helps.
The following 2 users liked this post by SEA2ATX:
ClubRacer523 (09-07-2024),
Newbie T (09-07-2024)
#353
Rennlist Member
There is always what feels like a throttle interruption on a cold engine at low RPM and light throttle. I think it's around 2800-2900 RPM on this 992 base engine. I have observed this on most of my 911's. I can't recall if the motorsports engines do it, but certainly the Carrera engines do.
The following 2 users liked this post by Ceepe:
ClubRacer523 (09-07-2024),
Newbie T (09-07-2024)
#354
As above, add a little throttle. I experience what you describe here on a cold engine and gearbox, like moving out of my garage after parking overnight.
By the time engine has warmed a little and I've rowed gears a couple of times, there's no issue. (I have a GTS, but same gearbox and short shifter).
By the time engine has warmed a little and I've rowed gears a couple of times, there's no issue. (I have a GTS, but same gearbox and short shifter).
This topic recently came up on the r/Porsche911 subreddit: https://www.reddit.com/r/porsche911/...at_low_speeds/
Consensus was that it is: 1) a byproduct of a cold engine / gearbox, 2) somewhat by design in how the transmission, powerband, and torque curves work in 1st gear, and 3) totally normal.
I have a similar experience in my T driving on my residential street in 1st / 2nd gear - especially after with a cold start. The car just feels like its itching to get out of 1st and wants more throttle input. Hope that helps.
Consensus was that it is: 1) a byproduct of a cold engine / gearbox, 2) somewhat by design in how the transmission, powerband, and torque curves work in 1st gear, and 3) totally normal.
I have a similar experience in my T driving on my residential street in 1st / 2nd gear - especially after with a cold start. The car just feels like its itching to get out of 1st and wants more throttle input. Hope that helps.
There is always what feels like a throttle interruption on a cold engine at low RPM and light throttle. I think it's around 2800-2900 RPM on this 992 base engine. I have observed this on most of my 911's. I can't recall if the motorsports engines do it, but certainly the Carrera engines do.
The following users liked this post:
ClubRacer523 (09-07-2024)
#355
I'm really glad this came up here. Sometimes coming out of first and going into second I feel a little resistance/mechanical feeling in the throw. It always goes into second without a problem, but it's not like coming out of second and going into 3rd which is butter smooth. I think it's rpm dependent. I'll try to give a little blip before I left the clutch back out.
Last edited by Final_Final_v4; 09-07-2024 at 02:56 AM.
#356
Burning Brakes
amazing… my car is full of mud after Goodwood Revival 2024, but on pics it’s hardly visible.
The following 2 users liked this post by Pivot:
ClubRacer523 (09-07-2024),
Devon Racer (09-10-2024)
#357
Ya technically correct; however for the $150 and a half hour crawling around on my back its worth the piece of mind for me to do a post break in oil change. I'm sure the engineers and bean counters have everything all figured out, but all the same...I do find it interesting that a decade or so ago when I bought my first BMW M Car, they provided a 1,100 mile post break in oil change, and diff oil change. Not sure if they still do that or not, but it made sense to me then.
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tjm129 (09-07-2024)
#358
Rennlist Member
Join Date: Apr 2006
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When I eventually add a 992 T, it will be black, white , or silver. 911s look great in virtually any colour but they always look absolutely timeless in the basics. And of the 3, black just may be my favourite.......just need to retire to keep them looking perfect! @Wilder your first T was simple and perfect.
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Wilder (09-07-2024)
#359
Rennlist Member
When I eventually add a 992 T, it will be black, white , or silver. 911s look great in virtually any colour but they always look absolutely timeless in the basics. And of the 3, black just may be my favourite.......just need to retire to keep them looking perfect! @Wilder your first T was simple and perfect.