Keith Craft Inc.- We service what we sell!!! Check out our Cobra engines!!! We build high performance racing engines and components for the fast pace strip racing industry as well as daily drivers who want to be FIRST!!!

FE Forums sponsored by Keith Craft Inc.


Go Back   Club Cobra > Engine Building, Tuning, and Induction > FE TALK

Welcome to Club Cobra!  The World's largest non biased Shelby Cobra related site!

  •  » Representation from nearly all Cobra/Daytona/GT40 manufacturers
  •  » Help from all over the world for your questions
  •  » Build logs for you and all members
  •  » Blogs
  •  » Image Gallery
  •  » Many thousands of members and nearly 1 million posts! 

YES! I want to register an account for free right now!  p.s.: For registered members this ad will NOT show

Nevada Classics
Main Menu
Nevada Classics
Nevada Classics
Keith Craft Racing
Advertise at CC
Banner Ad Rates
Keith Craft Racing
MMG Superformance
Keith Craft Racing
MMG Superformance
April 2024
S M T W T F S
  1 2 3 4 5 6
7 8 9 10 11 12 13
14 15 16 17 18 19 20
21 22 23 24 25 26 27
28 29 30        

Kirkham Motorsports

Reply
 
LinkBack Thread Tools Rate Thread Display Modes
  #1 (permalink)  
Old 07-05-2004, 10:56 PM
Buzzmobile's Avatar
CC Member
Visit my Photo Gallery

 
Join Date: Sep 2001
Location: Tulsa, OK
Cobra Make, Engine: SPF 148 with 427 SO
Posts: 629
Not Ranked     
Default She's a smokin!

OK, I need some help in starting to track down some worsening exhaust smoking. I am going to change the oil, but it is only just about 2500 miles. This is a new car to me, so any help is appreciated. It has dual 4 barrels. runs smooth, well as smooth as a "built" engine runs. What should I be looking for? engine has about 15,000 miles

Thanks
Buzz
Reply With Quote
  #2 (permalink)  
Old 07-05-2004, 11:28 PM
cobra's Avatar
CC Member
Visit my Photo Gallery

 
Join Date: Nov 1999
Location: Niederbipp ( BE ) / Switzerland, BE
Cobra Make, Engine: ERA 427 SC # 571, 472 Shelby aluminum "stroker " CSX # 299 from Gessford, 48 IDA Weber carburetors from Jim Inglese
Posts: 397
Not Ranked     
Smile

Buzz,

What type of exhaust smoking do you (or your car) have?

- black/brown ?
- blue ?
- white ?

Greetings, Walter
__________________
Greetings from Switzerland

Walter


http://www.kreuchi-auto.ch
Reply With Quote
  #3 (permalink)  
Old 07-06-2004, 03:13 AM
Buzzmobile's Avatar
CC Member
Visit my Photo Gallery

 
Join Date: Sep 2001
Location: Tulsa, OK
Cobra Make, Engine: SPF 148 with 427 SO
Posts: 629
Not Ranked     
Default

definitely black/brown
Reply With Quote
  #4 (permalink)  
Old 07-06-2004, 04:10 AM
trularin's Avatar
Member of the north
Visit my Photo Gallery

 
Join Date: May 2003
Cobra Make, Engine: A Cobra
Posts: 11,207
Not Ranked     
Default

If it is Black/Brown, you have fuel/mixture problems.

How old are the carb(s)?

Might be time for an overhaul.

What a lovely way to spend a week. Pull the carberators off the Cobra and rebuild them. NOT!

Check your plugs and see if any are sooty. If the rear bank of plugs are sooty, the rear carb may need a look at. If the fronts, then the front carb. If it is just one or two, try a tune-up with new wires.

Oh heck. After you are completely frustrated, just give the car to me ( I'll just take it off your hands to save you from this headache ) LOL.

Just my View.
__________________
I'm a writer, feed the artist and buy a book.
Reply With Quote
  #5 (permalink)  
Old 07-07-2004, 05:55 AM
Clois Harlan's Avatar
CC Member
Visit my Photo Gallery

 
Join Date: Dec 2000
Location: Broken Arrow. OK ( South Tulsa), USA, OK
Cobra Make, Engine: 66 COBRA FE 427 /4SP. (HCS Coupe w/ 408 Stroker and TKO 600 -sold)
Posts: 5,595
Send a message via AIM to Clois Harlan
Not Ranked     
Default

Buzz,

Give me a call this weekend and maybe we can check it out. Sounds to me like you may have a fuel issue. Might just try to run some carb cleaner through your car today and see if it helps. If not Steve at Creitz Automotive is excellent at rebuilding carbs but he will bust your wallet for about $200.00 per carb.

By the way I saw you when you "BLEW" down 61st yesterday. I could here your Cobra rolling through the gears when I looked out my window to see you flying by. Why were you not working? It's not fair that you were goofing off yesterday.

Clois
__________________
Sunshine, Asphalt and no stop signs...Perfect

"Let's roll"

"Be part of Something Good
......Leave Something Good Behind!"
from CD "Long Road Out of Eden"
Reply With Quote
  #6 (permalink)  
Old 07-07-2004, 06:25 AM
Tommy's Avatar
CC Member
Visit my Photo Gallery

 
Join Date: Feb 2002
Location: Dadeville, AL
Cobra Make, Engine: Sold my EM.
Posts: 2,439
Not Ranked     
Default

If you're running very rich, monitor your oil closely to be sure it is not being diluted by fuel leaking past the rings. Gas in your oil can ruin your bearings.
__________________
Tommy
Cheetah tribute completed 2021 (TommysCars.Weebly.com)
Previously owned EM Cobra
"Never attribute to malice that which is adequately explained by stupidity." - Hanlon's Razor
Reply With Quote
  #7 (permalink)  
Old 07-07-2004, 10:32 AM
Buzzmobile's Avatar
CC Member
Visit my Photo Gallery

 
Join Date: Sep 2001
Location: Tulsa, OK
Cobra Make, Engine: SPF 148 with 427 SO
Posts: 629
Not Ranked     
Default Hey Clois!

You know I don't work At least not where / when there are any witnesses

And I am surprised you heard me blow through as I NEVER get the engine RPMs above about 2500

If you want to get together this weekend..that would be great. I appreciate all the help I can get. Let me know what time is good for you and we'll give it a shot. I have limited carb experience...so much appreciated

I see from pics of DVSF that Jay got his car rolling again...what did he have to do to get it running?

Buzz
Reply With Quote
  #8 (permalink)  
Old 07-07-2004, 11:52 AM
Clois Harlan's Avatar
CC Member
Visit my Photo Gallery

 
Join Date: Dec 2000
Location: Broken Arrow. OK ( South Tulsa), USA, OK
Cobra Make, Engine: 66 COBRA FE 427 /4SP. (HCS Coupe w/ 408 Stroker and TKO 600 -sold)
Posts: 5,595
Send a message via AIM to Clois Harlan
Not Ranked     
Default

Sorry Jay, I can't resist this.

Buzz,

Rumor has it from a VERY GOOD Source (Jay) his wheel fell off during a poker run because someone (not Jay or me) forgot to tighten his lug nuts after a brake inspection following the Tulsa event. I also heard that after closer inspection all four wheels where loose. Seems like there have been one or two other incidents but someone else can bring those up.

Clois
__________________
Sunshine, Asphalt and no stop signs...Perfect

"Let's roll"

"Be part of Something Good
......Leave Something Good Behind!"
from CD "Long Road Out of Eden"
Reply With Quote
  #9 (permalink)  
Old 07-07-2004, 04:16 PM
Buzzmobile's Avatar
CC Member
Visit my Photo Gallery

 
Join Date: Sep 2001
Location: Tulsa, OK
Cobra Make, Engine: SPF 148 with 427 SO
Posts: 629
Not Ranked     
Default

Hey, forgot to ask...what filter and oil are you running...? I need to change about now, but didn't have a filter. I think I have some mobile 1 out in the garage. It has Amsoil in it now. Maybe I will pick some up running around this week

Buzz
Reply With Quote
  #10 (permalink)  
Old 07-08-2004, 05:29 AM
Clois Harlan's Avatar
CC Member
Visit my Photo Gallery

 
Join Date: Dec 2000
Location: Broken Arrow. OK ( South Tulsa), USA, OK
Cobra Make, Engine: 66 COBRA FE 427 /4SP. (HCS Coupe w/ 408 Stroker and TKO 600 -sold)
Posts: 5,595
Send a message via AIM to Clois Harlan
Not Ranked     
Default

Buzz,

I am running Royal Purple Synthetic "Racing 41" and I use a reuseable System One oil filter. One of the best things I have ever put on the ole snake. Each time I change oil I get an idea of how much wear I have to the engine when I clean my stainless steel filter with CRC cleaner.

But if I wasn't running the System One I was advised to either run Motorcraft, K&Nm, or a WIX (same as NAPA). If you are running a Canton oil pan and I think you are, you will need 8 or 9 quarts oil.


Clois
__________________
Sunshine, Asphalt and no stop signs...Perfect

"Let's roll"

"Be part of Something Good
......Leave Something Good Behind!"
from CD "Long Road Out of Eden"
Reply With Quote
Reply



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 On
Pingbacks are On
Refbacks are On



All times are GMT -7. The time now is 01:56 AM.


Powered by vBulletin® Version 3.8.0
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO 3.6.0
The representations expressed are the representations and opinions of the clubcobra.com forum members and do not necessarily reflect the opinions and viewpoints of the site owners, moderators, Shelby American, any other replica manufacturer, Ford Motor Company. This website has been planned and developed by clubcobra.com and its forum members and should not be construed as being endorsed by Ford Motor Company, or Shelby American or any other manufacturer unless expressly noted by that entity. "Cobra" and the Cobra logo are registered trademarks for Ford Motor Co., Inc. clubcobra.com forum members agree not to post any copyrighted material unless the copyrighted material is owned by you. Although we do not and cannot review the messages posted and are not responsible for the content of any of these messages, we reserve the right to delete any message for any reason whatsoever. You remain solely responsible for the content of your messages, and you agree to indemnify and hold us harmless with respect to any claim based upon transmission of your message(s). Thank you for visiting clubcobra.com. For full policy documentation refer to the following link: CC Policy