6SpeedOnline - Porsche Forum and Luxury Car Resource

996 Turbo / GT2 Turbo discussion on previous model 2000-2005 Porsche 911 Twin Turbo and 911 GT2.

race gas and AFR

Thread Tools
 
Rate Thread
 
Old Oct 31, 2010 | 10:18 AM
Share
  #1  
dynamic gt2's Avatar
Thread Starter
|
Registered User
Joined: Mar 2009
Posts: 726
From: beirut lebanon
Rep Power: 54
dynamic gt2 is a splendid one to beholddynamic gt2 is a splendid one to beholddynamic gt2 is a splendid one to beholddynamic gt2 is a splendid one to beholddynamic gt2 is a splendid one to beholddynamic gt2 is a splendid one to beholddynamic gt2 is a splendid one to behold
race gas and AFR
Dear,if a car is tuned for 93 octane and you add some race gas the mixture should be leaner or richer?Thanks.
 
Reply
Old Oct 31, 2010 | 10:27 AM
Share
  #2  
P2P's Avatar
P2P
Registered User
Joined: Jan 2010
Posts: 239
From: kuwait
Rep Power: 29
P2P is a jewel in the roughP2P is a jewel in the roughP2P is a jewel in the roughP2P is a jewel in the rough
The ECU can do a re learn but u have to disconnect the battery for like a 10 min then run the car normally or do a few hard runs it will re learn.
the best u will have from the race gas is to not mix it with pump gas.
It will be reach but not that much.
 
Reply
Old Oct 31, 2010 | 10:28 AM
Share
  #3  
markski@markskituning's Avatar
Basic Sponsor
20 Year Member
Joined: Oct 2004
Posts: 9,730
From: CHICAGO
Rep Power: 604
markski@markskituning Is a GOD !markski@markskituning Is a GOD !markski@markskituning Is a GOD !markski@markskituning Is a GOD !markski@markskituning Is a GOD !markski@markskituning Is a GOD !markski@markskituning Is a GOD !markski@markskituning Is a GOD !markski@markskituning Is a GOD !markski@markskituning Is a GOD !markski@markskituning Is a GOD !
depends what gas....
 
__________________

2001 996TT 3.6L and stock ECU
9.66 seconds @ 147.76 mph 1/4 mile click to view
160 mph @ 9.77 seconds in 1/4 mile click to view
50% OFF ON PORSCHE ECU TUNING BLACK FRIDAY SPECIAL




Reply
Old Oct 31, 2010 | 10:31 AM
Share
  #4  
dynamic gt2's Avatar
Thread Starter
|
Registered User
Joined: Mar 2009
Posts: 726
From: beirut lebanon
Rep Power: 54
dynamic gt2 is a splendid one to beholddynamic gt2 is a splendid one to beholddynamic gt2 is a splendid one to beholddynamic gt2 is a splendid one to beholddynamic gt2 is a splendid one to beholddynamic gt2 is a splendid one to beholddynamic gt2 is a splendid one to behold
Originally Posted by MARKSKI@911tuning
depends what gas....
93octane(98 RON)+ C16 50/50mix
 
Reply
Old Oct 31, 2010 | 11:28 AM
Share
  #5  
ard's Avatar
ard
Registered User
Joined: Jan 2007
Posts: 2,981
From: N. California
Rep Power: 298
ard Is a GOD !ard Is a GOD !ard Is a GOD !ard Is a GOD !ard Is a GOD !ard Is a GOD !ard Is a GOD !ard Is a GOD !ard Is a GOD !ard Is a GOD !ard Is a GOD !
Originally Posted by MARKSKI@911tuning
depends what gas....
depends on the tune....
 
Reply
Old Oct 31, 2010 | 03:30 PM
Share
  #6  
steve harris's Avatar
Registered User
Joined: Nov 2005
Posts: 3,658
From: rocklin ca
Rep Power: 261
steve harris Is a GOD !steve harris Is a GOD !steve harris Is a GOD !steve harris Is a GOD !steve harris Is a GOD !steve harris Is a GOD !steve harris Is a GOD !steve harris Is a GOD !steve harris Is a GOD !steve harris Is a GOD !steve harris Is a GOD !
have giac it has a file for pump gas and one for race fuel,it makes a hell of a difference
 
Reply
Old Oct 31, 2010 | 06:10 PM
Share
  #7  
c32AMG-DTM's Avatar
Registered User
Joined: Aug 2009
Posts: 650
From: Philadelphia, PA
Rep Power: 107
c32AMG-DTM Is a GOD !c32AMG-DTM Is a GOD !c32AMG-DTM Is a GOD !c32AMG-DTM Is a GOD !c32AMG-DTM Is a GOD !c32AMG-DTM Is a GOD !c32AMG-DTM Is a GOD !c32AMG-DTM Is a GOD !c32AMG-DTM Is a GOD !c32AMG-DTM Is a GOD !c32AMG-DTM Is a GOD !
Originally Posted by autodynamics
93octane(98 RON)+ C16 50/50mix
Are you going to be running the mix with leaded race gas (i.e. C16) through an exhaust with cats? If so, might want to bolt-in some test pipes first...
 
Reply

Trending Topics

Old Oct 31, 2010 | 06:45 PM
Share
  #8  
markski@markskituning's Avatar
Basic Sponsor
20 Year Member
Joined: Oct 2004
Posts: 9,730
From: CHICAGO
Rep Power: 604
markski@markskituning Is a GOD !markski@markskituning Is a GOD !markski@markskituning Is a GOD !markski@markskituning Is a GOD !markski@markskituning Is a GOD !markski@markskituning Is a GOD !markski@markskituning Is a GOD !markski@markskituning Is a GOD !markski@markskituning Is a GOD !markski@markskituning Is a GOD !markski@markskituning Is a GOD !
gas has a lot to do with it.. run C 16 and your afrs will run richer... run ms 109 and your will run leaner...
 
__________________

2001 996TT 3.6L and stock ECU
9.66 seconds @ 147.76 mph 1/4 mile click to view
160 mph @ 9.77 seconds in 1/4 mile click to view
50% OFF ON PORSCHE ECU TUNING BLACK FRIDAY SPECIAL




Reply
Old Nov 1, 2010 | 11:53 AM
Share
  #9  
Prche951's Avatar
Registered User
Joined: Apr 2008
Posts: 5,214
From: Colorado
Rep Power: 398
Prche951 Is a GOD !Prche951 Is a GOD !Prche951 Is a GOD !Prche951 Is a GOD !Prche951 Is a GOD !Prche951 Is a GOD !Prche951 Is a GOD !Prche951 Is a GOD !Prche951 Is a GOD !Prche951 Is a GOD !Prche951 Is a GOD !
Originally Posted by MARKSKI@911tuning
gas has a lot to do with it.. run C 16 and your afrs will run richer... run ms 109 and your will run leaner...
why?
 
Reply
Old Nov 1, 2010 | 12:14 PM
Share
  #10  
rdss's Avatar
Registered User
Joined: Feb 2008
Posts: 2,018
From: el salvador
Rep Power: 147
rdss Is a GOD !rdss Is a GOD !rdss Is a GOD !rdss Is a GOD !rdss Is a GOD !rdss Is a GOD !rdss Is a GOD !rdss Is a GOD !rdss Is a GOD !rdss Is a GOD !rdss Is a GOD !
Originally Posted by Prche951
why?
Yea WHY ??
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
FS MA USA 2002 Subaru WRX STI RASpec Impreza time attack / road race car
eclip5e
Automobiles For Sale
6
Jul 29, 2019 11:13 AM
K24 vs BW EFR 6258 and 6758 comparison, you will want to say bye bye to your K24s!
BlackMarketRacing
996 Turbo / GT2
37
Dec 8, 2015 01:49 PM
Vivid Racing :Armytrix Super Sport Performance Exhaust Porsche 997 Carerra | S
vividracing
997
11
Oct 6, 2015 03:43 PM
My Visit to Champion Motorsports --Intercoolers/Y Pipe are Coming Out & Turbos soon
sdg1871
991 Turbo
77
Sep 12, 2015 06:54 AM
1965 Chevrolet Corvair YENKO STINGER Stage 1
The Oss
Automobiles For Sale
2
Aug 24, 2015 08:19 PM
Tags
Back to Subforum
996 Turbo / GT2
View Next Unread
Mod Advice Right 1st Time - Tuners and BTDT people



You have already rated this thread Rating: Thread Rating: 0 votes, average.
Show Printable Version
Email this Page

Advanced Search

All times are GMT -6. The time now is 06:42 PM.