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
MMG Superformance
Main Menu
Nevada Classics
Nevada Classics
MMG Superformance
MMG Superformance
Advertise at CC
Banner Ad Rates
MMG Superformance
MMG Superformance
MMG Superformance
MMG Superformance
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 Rate Thread Display Modes
  #1 (permalink)  
Old 12-03-2009, 03:48 PM
Tony Ripepi's Avatar
Senior Club Cobra Member
Visit my Photo Gallery

 
Join Date: Jun 1999
Location: Dublin, CA
Cobra Make, Engine: TBD
Posts: 1,298
Not Ranked     
Default

Hi Gunner,

The details are available from Tom Lucas at FE specialties, he is well respected here in the Bay area for his FE motors. The point being that you can start with 40 year old Iron or get new castings in Iron or Aluminum, either way add in the right components and cost escalates quckly. The base 390 uses original style crank and connecting rods and is a budget build, I'm pretty sure that is not the 570 HP version of the motor.

I saw a 390 orginal style motor that had been gone through, machined, Dyno tested and ready to install this past weekend for $5,750 at the Mustang Ranch in Santa Clara last weekend. The budget build can be had that will make 400-450 with a 390 very inexpensively.

An FE can make 500+ HP with the right stuff inside, the cost of the block is simply the price of entry, you pick the right components from there (Same Cost i.e. Crank, Heads, roller rockers, Connecting Rods, Cam etc.etc.) and the 390/428/427 will all get there. A key ingredient is to have the expertise to put it together.

One Man's opinion........

Tony R.

Last edited by Tony Ripepi; 12-03-2009 at 04:33 PM..
Reply With Quote
  #2 (permalink)  
Old 12-03-2009, 05:48 PM
Gunner's Avatar
CC Member
Visit my Photo Gallery

 
Join Date: Sep 2009
Location: Sacramento, CA
Cobra Make, Engine: ERA 707, 446ci FE
Posts: 1,115
Not Ranked     
Default

Quote:
Originally Posted by Tony Ripepi View Post
The base 390 uses original style crank and connecting rods and is a budget build, I'm pretty sure that is not the 570 HP version of the motor.
Using stock components would keep the cost down, yes. But if that's not the 570HP version, that means the list above is made from a collection of random numbers. I would seriously question getting 570HP out of 390 cubic inches.
__________________

= Si Opus Quadratum vis, angulos praecidere noli. =
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 08:49 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