Go Back   Third Generation F-Body Message Boards > Tech Boards > TBI
Sign in using an external account
Register Forgot Password?

TBI Throttle Body Injection discussion and questions. L03/CFI tech and other performance enhancements.

Welcome to ThirdGen.org!
Welcome to ThirdGen.org.

You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, at no cost, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, join the ThirdGen.org community today!


Reply
 
Thread Tools Search this Thread
Old 11-11-2002, 10:34 PM   #1
Junior Member
 
Join Date: Oct 1999
Location: Amarillo, TX U.S.A
Posts: 4

Classifieds Rating: (0)
Hesitation after the new injectors

i was running 55lbs holley injectors, it was running to rich no matter what i did to it so i got 48lbs infectors and put in. now the car runs even worse than before, it hesitates really bad as if it is flooding out. i was adjusted everything we could think of i even got an adjustable MAP sensor, the o2 sensor is new, and all the other sensors are reading OK according to the Tech1. any ideas on what is going on?
__________________
92 Camaro RS
305 tbi
5-speed, Hurst shifter
stock heads
=================
open element
k&n filter
accel 8mm wires
bosch platinum plugs
headman hedders & y-pipe
hooker maxflow muffler
gutted cat
hypertech prom
posi 3.42, rear discs brakes
holley 670 tbi
holley Pro-jection intake
crane 2030 cam
J&J92RS is offline vBGarage Page   Reply With Quote
Old 11-12-2002, 11:17 AM   #2
Senior Member
 
Join Date: Mar 2001
Location: Randleman,NC,USA
Posts: 868
Car: 91 Camaro RS Convertible
Engine: 385ci LT1 cnc ported heads big cam
Transmission: 4L60E automatic
Axle/Gears: 3.42 Zexel posi 7.5" rear

Classifieds Rating: (0)
Have you setup a WINALDL system? That data from your computer is the only way to get a good tune on that car.
brharris27370 is offline vBGarage Page   Reply With Quote
Old 11-12-2002, 12:17 PM   #3
Junior Member
 
Join Date: Oct 1999
Location: Amarillo, TX U.S.A
Posts: 4

Classifieds Rating: (0)
i don't know what WINALDL is? i know it is a computer program but other than that i don't know what it does. will the TECH1 not tell me the same information?
thanks
J&J92RS is offline vBGarage Page   Reply With Quote
Old 11-12-2002, 02:11 PM   #4
Moderator
 
Join Date: Jan 2002
Location: Moorestown, NJ
Posts: 9,657
Car: 88 Camaro SC
Engine: SFI'd 350
Transmission: TKO 500
Axle/Gears: 9-bolt w/ 2.77's

Classifieds Rating: (1)
Send a message via AIM to dimented24x7
heres his site with teh winaldl downloadable software. Winaldl
dimented24x7 is offline vBGarage Page   Reply With Quote
Old 11-12-2002, 03:02 PM   #5
Junior Member
 
Join Date: Oct 1999
Location: Amarillo, TX U.S.A
Posts: 4

Classifieds Rating: (0)
thanks for the link, i was looking at some of the data that winaldl puts out and i don't see anything different than what the TECH1 was telling me, please correct me if i am wrong or point out the differences between the two.
thanks
J&J92RS is offline vBGarage Page   Reply With Quote
Old 11-12-2002, 04:42 PM   #6
Senior Member
 
Join Date: Mar 2001
Location: Randleman,NC,USA
Posts: 868
Car: 91 Camaro RS Convertible
Engine: 385ci LT1 cnc ported heads big cam
Transmission: 4L60E automatic
Axle/Gears: 3.42 Zexel posi 7.5" rear

Classifieds Rating: (0)
If you have access to a scan tool you should be able to tell if the BLM, INT, O2 values are showing your engine running lean or rich causing your bog problem. Knock sensor readings would help show if its a timing related problem.
brharris27370 is offline vBGarage Page   Reply With Quote
Old 11-12-2002, 04:48 PM   #7
Junior Member
 
Join Date: Oct 1999
Location: Amarillo, TX U.S.A
Posts: 4

Classifieds Rating: (0)
that is my main problem the scan tool shows that everything is where it needs to be for the car to be running properly, that is why we are having such a problem fixing it.
thanks
J&J92RS is offline vBGarage Page   Reply With Quote
Old 11-12-2002, 04:48 PM
ThirdGen
1992 Camaro




Paid Advertisement


Reply

Go Back   Third Generation F-Body Message Boards > Tech Boards > TBI

Tags
hesitation, map, sensor, sfi
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

 


1982 Camaro '82 || 1983 Camaro '83 || 1984 Camaro '84 || 1985 Camaro '85 || 1986 Camaro '86 || 1987 Camaro '87 || 1988 Camaro '88 || 1989 Camaro '89 || 1990 Camaro '90 || 1991 Camaro '91 || 1992 Camaro '92


All times are GMT -5. The time now is 05:40 PM.


Powered by vBulletin® Version 3.7.5
Copyright ©2000 - 2012, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO 3.5.2
All content copyright © 1997 - 2012 ThirdGen.org. All rights reserved. No part of this website may be reproduced without the expressed, documented, and written consent of ThirdGen.org's Administrators.

Emails & Contact Details