Engine/Power - EJ20T (pre-2006 WRX and JDM) There is replacement for displacement, it is forced induction - OEM 2.0 liter turbo engines in the USDM WRX. 90-94 Legacy Turbo EJ22 turbo engines can also be discussed here.

Car faster when engine is cold?

Thread Tools
 
Search this Thread
 
Old Dec 3, 2003 | 11:20 AM
  #16  
Salty's Avatar
VIP Member
iTrader: (14)
 
Joined: May 2003
Posts: 8,675
From: Wherever Sucks the Most
Car Info: 2003 WRX, 2008 Camry
until heat soak kicks the IC's a$$ it does seemd faster to me too. It's a bit harder to tell in the colder months and it's really easy to tell in the morning when it's still cool.

Try installing an IC sprayer. worked great for me.


eric
Old Dec 3, 2003 | 04:45 PM
  #17  
zunus's Avatar
Registered User
 
Joined: Apr 2003
Posts: 101
Engines do run better in the cold, but mine runs really really rich when its very cold out too. For the first couple minutes at least.
Old Dec 3, 2003 | 04:53 PM
  #18  
mmboost's Avatar
VIP Member
iTrader: (2)
 
Joined: Nov 2002
Posts: 3,639
From: Longing for my ol' white '02 WRX :(
Car Info: 2016 Acura RDX ... meh. Um, nice subwoofer?
Originally posted by zunus
Engines do run better in the cold, but mine runs really really rich when its very cold out too. For the first couple minutes at least.
How do you know its running rich when its cold? Smell? The ECU should be compensating for this mostly in fuel delivery, if not also your EGR valve. The smell would be from the cats being too cold and not doing their work yet.

jason
Old Dec 3, 2003 | 05:21 PM
  #19  
92legacyej22t's Avatar
Registered User
 
Joined: Jun 2003
Posts: 169
From: Williamsport,PA
Car Info: 92 legacy turbo 5-speed,98forester S 4AT
Originally posted by 92legacyej22t
Besides the intake components being cooler your ECU is probably advancing timing.
Old Dec 4, 2003 | 12:03 AM
  #20  
DarkAngel's Avatar
Registered User
iTrader: (2)
 
Joined: Jun 2003
Posts: 593
From: SF Bay
Originally posted by zunus
Engines do run better in the cold, but mine runs really really rich when its very cold out too. For the first couple minutes at least.
my car STINKS when I turn it on when its cold.
Old Dec 4, 2003 | 03:10 PM
  #21  
Choku Dori's Avatar
VIP Member
iTrader: (2)
 
Joined: Nov 2002
Posts: 15,425
From: Under your bed, in your closet, and in your head
Car Info: Corvette Z51
^^^
Yup I get that hot-beef smell too Then again, it seems like my Accord's like that too... any idea why?
Old Dec 4, 2003 | 04:15 PM
  #22  
Br1t1shguy's Avatar
Registered User
 
Joined: Dec 2002
Posts: 242
From: Good ol oregon
Car Info: 02' WRX
Lol, go ahead and drive you're car hard when it's cold. It'll be fine, except for you'll be eating a quart of oil a week in a year.
Old Dec 5, 2003 | 10:21 AM
  #23  
mmboost's Avatar
VIP Member
iTrader: (2)
 
Joined: Nov 2002
Posts: 3,639
From: Longing for my ol' white '02 WRX :(
Car Info: 2016 Acura RDX ... meh. Um, nice subwoofer?
And you'll be replacing your turbo sooner. Oh how I wish I had an oil temp guage rather than an oil pressure gauge.

jason
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
kenshin01
SoCal
12
Oct 15, 2007 08:53 PM
MARKSTI
Bay Area
46
May 29, 2006 03:31 AM
Krinkov
Bay Area
25
Dec 12, 2005 08:54 PM
extraducksauce
Ongoing Projects
18
Jun 29, 2004 07:31 AM
Quoc
Bay Area
18
Dec 8, 2002 04:41 AM




All times are GMT -7. The time now is 09:55 AM.