Hi everybody! Problem (+) - GM Forum - Buick, Cadillac, Chev, Olds, GMC & Pontiac chat


1992-1999 Series I L27 (1992-1994 SE,SLE, SSE) & Series II L36 (1995-1999 SE, SSE, SLE) and common problems for the Series I and II L67 (all supercharged models 92-99) Including Olds 88's, Olds LSS's and Buick Lesabres Please use General Chat for non-mechanical issues, and Performance and Brainstorming for improvements.

Reply
 
 
 
Thread Tools Search this Thread
Old 06-04-2003, 02:06 PM   #1
Junior Member
Posts like a Ricer Type-R
Thread Starter
 
Join Date: Jan 2003
Location: Russia
Posts: 18
Thanks: 0
Thanked 0 Times in 0 Posts
DiamondRussia is on a distinguished road
Default Hi everybody! Problem (+)

with increased petrol consumption on my Bonny 3.8 SCh 3.8!
It seems like 28litres for 100km instead of 18.
There was a problems like follows: I bought 3 MSD coils and as I mentioned before my engine had a problems under loading when accelerated. It was so simple - one coil was dead!!! New MSD coil. I had to replace it by old one - fixed!
Anyware - I note the increased fuel consumprion.
New NGK O2 and spark plugs, fuel pump and Taylor wires.
What can it be?
may be leaking injectors?
Thank you in advance for any assistance
DiamondRussia is offline   Reply With Quote
Old 06-04-2003, 02:20 PM   #2
Junior Member
Posts like a Ricer Type-R
 
Join Date: Aug 2002
Posts: 10
Thanks: 0
Thanked 0 Times in 0 Posts
willwren is on a distinguished road
Default

Vitaly!

You've done everything I would do for that problem, except for one thing. Our cars seem to prefer AC Delco O2 sensors. Many of us have had problems with the Bosch sensors, but I don't know about NGK. My original AC Delco O2 sensor was bad, but the Bosch only gave me back about 2 miles/gallon. When I replaced it with a new AC-Delco, I got 6 more MPG!

How soon after the plugs/wires/fuel pump did this problem start?
willwren is offline   Reply With Quote
Old 06-04-2003, 02:45 PM   #3
Junior Member
Posts like a Ricer Type-R
Thread Starter
 
Join Date: Jan 2003
Location: Russia
Posts: 18
Thanks: 0
Thanked 0 Times in 0 Posts
DiamondRussia is on a distinguished road
Default The problem starts (+)

just after ... I made the mods.
So you mean I should replace the O2 once more?
Anyware I will replace both the injectors from Accel 24-lb and O2,
Be shortly back to you

Rgds
Vitaly
DiamondRussia is offline   Reply With Quote
 
 
Reply

Related Topics
Thread Thread Starter Forum Replies Last Post
Hi everybody! chasmanz28 Introductions for new members 21 10-28-2003 02:39 PM
Yo everybody. willwren Lounge 4 09-18-2003 02:26 AM
Can everybody see my pics ssesc93 Lounge 12 08-30-2003 10:28 AM
BONNEVILLE CLUB DECALS. PLEASE EVERYBODY VOTE. parallelcircuits Performance, Brainstorming & Tuning 73 07-23-2003 12:19 AM
Everybody act innocent! willwren Lounge 20 07-10-2003 12:23 PM


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



All times are GMT -4. The time now is 09:18 AM.


We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.