What's new
Porsche 911 UK Enthusiasts Online Community Discussion Forum GB

Welcome to the @Porsche911UK website. Register a free account today to become a member! Sign up is quick and easy, then you can view, participate in topics and posts across the site that covers all things Porsche.

Already registered and looking to recovery your account, select 'login in' and then the 'forget your password' option.

RPM Technik is one of the UK’s leading independent Porsche specialists. RPM specialise in all models of Porsche from classic through to current.

997.2 turbo lumpy tick over

N

Norfolk & Idea

Mugello
Joined
15 Jan 2016
Messages
2,122
Had a great day yesterday in the turbo. Brand new set of PS4S, a truely amazing weapon.

Noticed tick over a bit lumpy though when warmed up. It's circa 750-800 rpm but noticed a wee shudder as the revs drop now and again. Is my tick over setting ok? Thanks for any input. Cheers, Paul.
 
Needs a tester on it really , i doubt there will be any fault codes but on actual values something might seem off that would help diagnose it.

You could try turning off the a/c and see if that makes any difference.
 
Demort said:
Needs a tester on it really , i doubt there will be any fault codes but on actual values something might seem off that would help diagnose it.

You could try turning off the a/c and see if that makes any difference.
Click to expand...

Thanks Demort, good point regarding the AC compressor kicking in, it was warm yesterday and I hadn't thought of that.

No fault codes and running superbly. Cheers, Paul
 
Dirty MAF sensor perhaps?
 
lumpy tickover doesn't sound right, I'd get it checked i think...
 
You must log in or register to reply here.

Similar threads

H
Oil Pressure
Replies
10
Views
2K
hjs911
H
JonnieD
Lightweight flywheel now installed / 997.2 C4S
2
Replies
18
Views
4K
JonnieD
JonnieD
Munzy
997 Turbo Boost Leak - SOLVED!
2
Replies
19
Views
6K
Munzy
Munzy
911Time
Porsche 997/991 - Tech Nuggets: PDK History & Engineerin
Replies
7
Views
4K
911Time
911Time
C
997.2 - Ownership update so far....
Replies
13
Views
4K
chunkymonkey1982
C
Alex
Hartech oversized engine testing.
2 3 4
Replies
45
Views
22K
TV8
TV8
NineExcellence
911uk members discount - 997.2 Turbo (and S) tuning from 9e
2 3 4 5
Replies
65
Views
17K
AdeD
A
Specialist in Porsche car sales

Latest posts

New Threads

Porsche Model Range

Porsche 911

Porsche 992: 2018- Porsche 992: 2018- Porsche 991: 2011-2019 Porsche 991: 2011-2019 Porsche 997: 2004-2012 Porsche 997: 2004-2012 Porsche 996: 1997-2005 Porsche 996: 1997-2005 Porsche 993: 1993-1998 Porsche 993: 1993-1998 Porsche 964: 1989-1993 Porsche 964: 1989-1993 Porsche Carrera 3.2: 1983-1989 Porsche Carrera 3.2: 1983-1989 Porsche Carrera SC: 1977-1983 Porsche Carrera SC: 1977-1983 Porsche 930 Turbo: 1975-1989 Porsche 930 Turbo: 1975-1989 Porsche Early 911: 1964-1977 Porsche Early 911: 1964-1977

Porsche Hypercars

Porsche 918 Spyder Porsche 918 Spyder Porsche Carrera GT Porsche Carrera GT Porsche GT1 Porsche GT1 Porsche 959 Porsche 959

Other Current Porsche Model

Porsche Taycan : (2019-0%) Porsche Taycan : (2019-0%) Porsche Macan : 2013- Porsche Macan : 2013- Porsche Panamera : 2009- Porsche Panamera : 2009- Porsche Cayman: 2005- Porsche Cayman: 2005- Porsche Cayenne: 2003- Porsche Cayenne: 2003- Porsche Boxster: 1997- Porsche Boxster: 1997-

Porsche Legacy Models

Porsche 928 Porsche 928 Porsche 968 Porsche 968 Porsche 944 Porsche 944 Porsche 924 Porsche 924 Porsche 914 Porsche 914 Porsche 912 Porsche 912 Porsche 904 Porsche 904 Porsche 550 Porsche 550 Porsche 356 Speedster Porsche 356 Speedster Porsche 356 Porsche 356

Forum statistics

Threads
124,601
Messages
1,441,987
Members
49,035
Latest member
Retep

porsche insurance porsche parts porsche sales porsche car sales porsche for sale
porsche classic sales porsche tuning porsche sold porsche specialist porsche engine rebuilds porsche driver training porsche car sales porsche exhausts

Community platform by XenForo® © 2010-2024 XenForo Ltd. XenForo theme by xenfocus

www.911uk.com @Porsche911UK THE DEFINITIVE PORSCHE FORUM Copyright © 911UK 2002-2024 All rights reserved.

911uk.com is not associated and is wholly independent of Porsche Automobil Holdings SE, Dr. Ing.h.c.F.Porsche AG, Porsche Cars GB, its subsidiaries and offical Porsche centres. Any word, phrase or graphic that in any way resembles anything to do with the Porsche name or organisation are registered trademarks of Porsche Automobil Holdings SE and Dr. Ing.h.c.F. Porsche AG.

Back
Top