Club Cobra Gas - N Exhaust  

Go Back   Club Cobra > Engine Building, Tuning, and Induction > Weber Tuning

Keith Craft Racing
Nevada Classics
MMG Superformance
Main Menu
Module Jump:
Nevada Classics
Nevada Classics
Keith Craft Racing
Advertise at CC
Banner Ad Rates
Keith Craft Racing
MMG Superformance
Keith Craft Racing
November 2025
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 Display Modes
  #1 (permalink)  
Old 08-16-2012, 11:09 PM
Rick Parker's Avatar
CC Member
Visit my Photo Gallery

 
Join Date: May 2001
Location: California, Ca
Cobra Make, Engine: NAF 289 Slabside Early Comp Car with 289 Webers and all the goodies. Cancelling the efforts of several Priuses
Posts: 6,592
Not Ranked     
Default Webers & Access to Distributor hold down

On a "Real" Smallblock (8.2 deck) with the dual water outlet manifold it seems very difficult to access the hold down bolt. I am using the MSD hold down. I thinned the 5/16" hex head bolt to about half the original thickness. I am also using a modified and equally thinned distributor wrench (remember those?) to gain access. It is difficult at best. What say the rest of you. Those with 351 based engines, this does not apply to you.
__________________
Rick

As you slide down the Banister of Life, may the splinters never be pointing the wrong way
Reply With Quote
  #2 (permalink)  
Old 08-16-2012, 11:22 PM
CC Member
Visit my Photo Gallery

 
Join Date: Aug 2011
Cobra Make, Engine:
Posts: 30
Not Ranked     
Default

tis a *****! ,i cut a wrench in half and bent it 90 degrees.
still a knuckle duster.
we have all just realised the folly of the original fuel logs welded to the water intake which pre heat the fuel to a comfortable 160 degrees on a cool day. i just drilled out the uprights with two cooling holes and got it down to 75 degrees ...good tip!!!!!!!
Reply With Quote
  #3 (permalink)  
Old 08-16-2012, 11:24 PM
Rick Parker's Avatar
CC Member
Visit my Photo Gallery

 
Join Date: May 2001
Location: California, Ca
Cobra Make, Engine: NAF 289 Slabside Early Comp Car with 289 Webers and all the goodies. Cancelling the efforts of several Priuses
Posts: 6,592
Not Ranked     
Default

Yep, eliminate the heat path.
__________________
Rick

As you slide down the Banister of Life, may the splinters never be pointing the wrong way
Reply With Quote
  #4 (permalink)  
Old 08-17-2012, 05:54 AM
LightNFast's Avatar
CC Member
Visit my Photo Gallery

 
Join Date: Jun 2010
Cobra Make, Engine: Viking Blue "64" 289 FIA comp car by Superformance #0002, Keith Craft - 331 (460HP), Jim Inglese - 48IDA Weber carbs, BW T10 4spd.
Posts: 430
Not Ranked     
Default

I used an Allen head bolt and tweaked a wrench. It works but it’s nothing to celebrate.

Also opened up the uprights on the fuel log as Paul suggests, my temps went from 150s down to 130s.

Still love these four little carbs though…. they look and sound amazing!
Reply With Quote
  #5 (permalink)  
Old 08-18-2012, 05:30 AM
*13*'s Avatar
CC Member
Visit my Photo Gallery

 
Join Date: May 2006
Location: Portland, OR
Cobra Make, Engine: ERA FIA, 1964 289->Webers
Posts: 3,689
Not Ranked     
Default

Yes, hot fuel=no go. Did the same a while back. Rick, I don't have a problem accessing my hold down bolt, also MSD(i think). Don't we have the same distributor & y-manifold? Maybe it's the early years of CHUBBY ownership that have me praising the front mount...

I bought this set a while back. Great wrenches. As it turns out, I just have a chrome hold down, nothing special, but I have a Lawson Bolt with tall head. I can't get the box end over it, but the anti-slip get a firm grip on the bolt.

http://www.stanleyproto.com/default....tCatalog=PROTO


__________________
ERA FIA 2088

Last edited by *13*; 08-18-2012 at 06:17 AM..
Reply With Quote
  #6 (permalink)  
Old 08-18-2012, 06:48 AM
Rick Parker's Avatar
CC Member
Visit my Photo Gallery

 
Join Date: May 2001
Location: California, Ca
Cobra Make, Engine: NAF 289 Slabside Early Comp Car with 289 Webers and all the goodies. Cancelling the efforts of several Priuses
Posts: 6,592
Not Ranked     
Default

On the way to Monterey right now. I do not have clearance between the hose and the upper surface of the hold down. I cannot get a wrench on the flats of the bolt head. Have to set imong and tighten the hold down without the hose on the nipple. Pain in the a**.
__________________
Rick

As you slide down the Banister of Life, may the splinters never be pointing the wrong way
Reply With Quote
  #7 (permalink)  
Old 08-18-2012, 07:13 AM
*13*'s Avatar
CC Member
Visit my Photo Gallery

 
Join Date: May 2006
Location: Portland, OR
Cobra Make, Engine: ERA FIA, 1964 289->Webers
Posts: 3,689
Not Ranked     
Default

I see, your cooling connections must be lower on the manifold. That is a pain!
__________________
ERA FIA 2088
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 09:58 PM.


Powered by vBulletin® Version 3.8.0
Copyright ©2000 - 2025, 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
Links monetized by VigLink