ClubLexus - Lexus Forum Discussion

Performance Forced induction, intakes, exhausts, torque converters, transmissions, etc.

I know this is a long shot...but...

Thread Tools
 
Search this Thread
 
Old 10-25-08, 08:30 AM
  #1  
fordsvtmfl
Lexus Test Driver
Thread Starter
iTrader: (13)
 
fordsvtmfl's Avatar
 
Join Date: Aug 2008
Location: SC
Posts: 1,140
Likes: 0
Received 0 Likes on 0 Posts
Default I know this is a long shot...but...
Does anyone have approximate A/F settings on a 8psi turbo 2jzge engine? I'm about to get a turbo...but i wont be able to get it tuned right away. Is there any way I could run it without the A/F controller at 8psi? What would happen if I didn't have one? (remember its only 8psi, and i know i need to get it tuned, and i want to get it tuned soon, I just wont be able 2 right away)
thanks
fordsvtmfl is offline  
Reply Like
Old 10-25-08, 09:19 AM
  #2  
jcat_350
Lexus Champion

 
jcat_350's Avatar
 
Join Date: May 2008
Location: RI
Posts: 3,347
Likes: 0
Received 5 Likes on 5 Posts
Default
Originally Posted by fordsvtmfl
Does anyone have approximate A/F settings on a 8psi turbo 2jzge engine? I'm about to get a turbo...but i wont be able to get it tuned right away. Is there any way I could run it without the A/F controller at 8psi? What would happen if I didn't have one? (remember its only 8psi, and i know i need to get it tuned, and i want to get it tuned soon, I just wont be able 2 right away)
thanks
i wouldn't suggest running it boosted without getting it tuned immediately. the stock ECU will not be able to comprehend and compensate all the extra air coming in and handle the fuel delivery, it'd just be too much.
jcat_350 is offline  
Reply Like
Old 10-25-08, 09:24 AM
  #3  
fordsvtmfl
Lexus Test Driver
Thread Starter
iTrader: (13)
 
fordsvtmfl's Avatar
 
Join Date: Aug 2008
Location: SC
Posts: 1,140
Likes: 0
Received 0 Likes on 0 Posts
Default
do you know any approximates?
fordsvtmfl is offline  
Reply Like
Old 10-25-08, 01:15 PM
  #4  
ElitistK
Lexus Champion
iTrader: (4)
 
ElitistK's Avatar
 
Join Date: Sep 2005
Location: CA
Posts: 2,638
Likes: 0
Received 1 Like on 1 Post
Default
first of all, do you even have a wideband?
ElitistK is offline  
Reply Like
Old 10-25-08, 01:46 PM
  #5  
fordsvtmfl
Lexus Test Driver
Thread Starter
iTrader: (13)
 
fordsvtmfl's Avatar
 
Join Date: Aug 2008
Location: SC
Posts: 1,140
Likes: 0
Received 0 Likes on 0 Posts
Default
I dont have anything at the moment (as far as a turbo goes). I just need to know what i need to do once i have it, which will be very soon.
fordsvtmfl is offline  
Reply Like
Old 10-25-08, 01:48 PM
  #6  
ElitistK
Lexus Champion
iTrader: (4)
 
ElitistK's Avatar
 
Join Date: Sep 2005
Location: CA
Posts: 2,638
Likes: 0
Received 1 Like on 1 Post
Default
14:1 on idle and cruise, 11.5~11.1 on wide open throttle. let your MAF do most of the work.
ElitistK is offline  
Reply Like
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
turbo ecu help (ive been searching)
naturbo
Performance & Maintenance
5
02-18-14 01:43 PM
a few engine management questions
Dai Kaiju
Performance & Maintenance
2
03-17-12 04:36 PM
distributerless
riot8088
Performance & Maintenance
9
11-05-06 01:49 PM
How to Tune your SAFC I/II Courtesy of NPM
lsflame
Performance & Maintenance
8
01-21-06 11:03 PM
Engine Management Options, and fuel setup ?
SlideMySC
Performance & Maintenance
27
10-11-04 09:49 AM
Back to Subforum
Performance
View Next Unread
The over played topic: best performance options (intake combo)...




Advanced Search
Quick Reply: I know this is a long shot...but...


Reply Closed Thread Share
Forum Jump

All times are GMT -7. The time now is 06:01 AM.