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

Keith Craft Racing
Nevada Classics
Main Menu
Nevada Classics
Nevada Classics
Keith Craft Racing
Keith Craft Racing
Advertise at CC
Banner Ad Rates
MMG Superformance
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            
View Poll Results: build a 427 SO or keep the 428?
425 hp 128 mph @ 5200 RPM 3 16.67%
580 hp 155 MPH @ 6800 RPM 15 83.33%
Voters: 18. You may not vote on this poll

Kirkham Motorsports

 
 
LinkBack Thread Tools Rate Thread Display Modes
Prev Previous Post   Next Post Next
  #1 (permalink)  
Old 05-23-2002, 07:56 PM
SCOBRAC's Avatar
CC Member
Visit my Photo Gallery

 
Join Date: Jan 2002
Location: Northern California, CA
Cobra Make, Engine: -Sold- Contemporary 427S/C # CCX-3152 1966 427 Med Rise Side Oiler, 8v 3.54:1 Salisbury IRS, Koni's.. (Now I'm riding Harleys)
Posts: 2,567
Not Ranked     
Cool to 427 or not to 427..?

Perhaps it is my proximity to Turk's house.. Maybe it is just knowing the longer I wait the harder and more expensive parts will become (enless my neighbor has a garage sale).. More likely it has to do with trying to decide what to do when people say, whoa.. a 427.. It isn't a side oiler, is it? ( not cobra people) and trying to explaine the 428 and why it isn't a 427.. But mostly I think it is about finding out what the top speed of a Cobra really is..

Guys, I am starting to obsess about a building a 427.. Not one of those tunnel port things some guys want to build.. It has to idle.. No. I'm thinking 12:1, single carb, soild cam '66 NASCAR style that will turn 7,000 rpm... I found a short block that has been rebuilt.. It is a service block from 1968.. Steel crank, new pistons.. $5k I have 427 low rise heads that will be fine for the time being.. I could keep the 8v intake and swap out the 450 cfm's for some 650's... Hmmmm...

Any thoughts.. Anyone start out with a perfectly good 425 hp 428 and feel it wasn't enough? Or feel like they need to go 155 mph?? Anyone actually do it? Was it worth it? Are you still married?

Regards,
__________________
michael

A man that is young in years, may be old in hours, if he have lost no time. But that happeneth rarely. Generally, youth is like the first cogitations, not so wise as the second. For there is a youth in thoughts, as well as in ages... Sir Francis Bacon (1561-1626)

Last edited by SCOBRAC; 05-23-2002 at 07:59 PM..
Reply With Quote
 



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 07:39 AM.


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