Club Cobra Gas-N Exhaust  

Go Back   Club Cobra > Manufacturers, Engine Builders, tools, and parts. > ERA---Speak with Bob Putnam

Keith Craft Racing
Nevada Classics
Main Menu
Module Jump:
Nevada Classics
Nevada Classics
Advertise at CC
Banner Ad Rates
Keith Craft Racing
MMG Superformance
MMG Superformance
Keith Craft Racing
April 2026
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

Like Tree15Likes

Reply
 
LinkBack Thread Tools Display Modes
  #1 (permalink)  
Old 03-18-2011, 09:10 AM
wolf k's Avatar
CC Member
Visit my Photo Gallery

 
Join Date: Jul 2010
Location: Augusta, MO
Cobra Make, Engine: Sold ERA FIA 2139, 331 Weber IDF
Posts: 279
Not Ranked     
Default

Allen, looks good. I am considering the same tires, can you give us a profile shot, and a head on rear shot? Looks like 28" diameter fits. Did the tires and wheels balance out OK (in regards to vibration)? Would you say they are noticeably different in ride over the BFG's?
Reply With Quote
  #2 (permalink)  
Old 03-18-2011, 10:25 AM
Fullchat289's Avatar
CC Member
Visit my Photo Gallery

 
Join Date: Mar 2003
Location: McConnellsburg, PA
Cobra Make, Engine: ERA FIA #2124
Posts: 687
Not Ranked     
Default

Quote:
Originally Posted by wolf k View Post
Allen, looks good. I am considering the same tires, can you give us a profile shot, and a head on rear shot? Looks like 28" diameter fits. Did the tires and wheels balance out OK (in regards to vibration)? Would you say they are noticeably different in ride over the BFG's?
Wolf:

Yes, no problem. I'd be happy to get the pictures for you. Bob raised the concern earlier about the rear tire diameter pushing the envelope but I've noticed no ill effects. [Make sure you are running the ERA specified 3.88" backspacing on the FIA's. I found that mine were off by 3/8" in the rear and 3/16" in the front and had them corrected.] The tires/wheels balanced out perfectly with minimal weight.... I was suprised. As far as ride quality goes, I can preceive a difference from the greater sidewall stiffness over expansion joints and through the bends (sets more quickly and assuredly). I won't be returning to BFG's, I can tell you that. As far as tire pressures, I'm running a little high at the moment....(29psi Frt / 30psi Rr)

Edit: Here are the pictures you asked for. Let me know if I can help with anything else:












Quote:
Originally Posted by RodKnock View Post
Allen, I wish you were my neighbor. Maybe you could make me a Cammer engine in your garage.

This thread is a great read. Thank you.
Rod:

It's my pleasure. I enjoy adding posts and hearing back from guys like you who are reading it. I would like all you cobra guys to be my neighbors. Can a cammer be made using tin snips, hand drills, and propane torches? If so, PM me your build plans...LOL. Thanks for the compliment, though.

- Allen.

Last edited by Fullchat289; 03-20-2011 at 08:26 PM..
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 07:59 PM.


Powered by vBulletin® Version 3.8.0
Copyright ©2000 - 2026, 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