Club Cobra Gas - N Exhaust  

Go Back   Club Cobra > Club Forums > AC Cobra

MMG Superformance
Nevada Classics
MMG Superformance
Main Menu
Module Jump:
Nevada Classics
Nevada Classics
MMG Superformance
MMG Superformance
Advertise at CC
Banner Ad Rates
MMG Superformance
Keith Craft Racing
MMG Superformance
January 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 31  

Kirkham Motorsports

Reply
 
LinkBack Thread Tools Rate Thread Display Modes
  #1 (permalink)  
Old 04-04-2004, 11:11 AM
CC Member
Visit my Photo Gallery

 
Join Date: Nov 2003
Location: Dacula, GA
Cobra Make, Engine: Porsche 928 S4
Posts: 408
Not Ranked     
Default Engine installed!

It's alive! I just drove the new motor for the first time, it feels great! There's a huge amount of torque available just babying it in break-in mode. It's very hard to resist putting my foot in it. One pleasant surprise has been the feel of the steering after going to an aluminum block, it's actually noticably lighter. The BG carb seems to work pretty well right out of the box. My wife says the car is louder and there's now no way I can leave the house early morning. She also says the exhaust sounds like bombs or fireworks which I take as a great compliment. Well, back to the road testing!
Reply With Quote
  #2 (permalink)  
Old 04-04-2004, 07:52 PM
GeorgiaSnake's Avatar
CC Member
Visit my Photo Gallery

 
Join Date: Apr 2002
Location: Alpharetta, GA
Cobra Make, Engine: Sold - Unique FIA - SA 396 Stroker
Posts: 2,440
Not Ranked     
Default

Congrats Mike now bring it to one of events.

Randy

TC should be ready now that he got his clutch working right. Those BB's sure do sound wicked now if they could only keep up with the SB's

TC 42 gallons right !
__________________
Sold the Unique - Bought a Porsche TT - Sold the TT - Bought a truck
Reply With Quote
  #3 (permalink)  
Old 04-04-2004, 08:13 PM
Senior Club Cobra Member
Visit my Photo Gallery

 
Join Date: Jun 2001
Location: North Metro Atlanta, GA
Cobra Make, Engine: 2 dr roadster, V-8, 4 spd.
Posts: 2,780
Not Ranked     
Default

Mike, many congrats on the install and 1st ride. Shake her down well and check for:

1. More than 2 gallons of gas in the tank. (Yours truly was so happy today driving, even though I swore my 1st checklist item was to go get gas, I zipped by house for like the 3rd time shaking down the clutch setup.) I got to meet some of my distant neighbors as I sputtered to a stop in front of their house. Thanks to Georgiasnake for bailing me out!!!!!!!!!!!!!!

2. Check for leaks. I may have a oil filter/filter housing mismatch and that is next on my list.

3. Put an egg under the pedal. I am fighting the same urge and it is tough!!
Reply With Quote
  #4 (permalink)  
Old 04-04-2004, 09:17 PM
GeorgiaSnake's Avatar
CC Member
Visit my Photo Gallery

 
Join Date: Apr 2002
Location: Alpharetta, GA
Cobra Make, Engine: Sold - Unique FIA - SA 396 Stroker
Posts: 2,440
Not Ranked     
Default

The egg will just result in a mess - stick your foot in it - that blast will will keep your foot where it belongs.

TC - cool neighbors huh - we should have charged them for the pictures they took - did you see their smiles - gearheads - my kind of folks. Next time I'm over I may swing up and give them all rides.

Randy
__________________
Sold the Unique - Bought a Porsche TT - Sold the TT - Bought a truck
Reply With Quote
  #5 (permalink)  
Old 04-05-2004, 06:17 AM
CC Member
Visit my Photo Gallery

 
Join Date: Nov 2003
Location: Dacula, GA
Cobra Make, Engine: Porsche 928 S4
Posts: 408
Not Ranked     
Default

TC, I know what you mean about oil filter leaks. When I put the new motor in I ordered a bunch of Viton O-rings to use on the filter adapter on the block, it used to have a square cross section seal like on a filter and leaked a little. I'm going to see if I can use the same O-rings on the filter itself.
Reply With Quote
  #6 (permalink)  
Old 04-05-2004, 06:38 PM
Senior Club Cobra Member
Visit my Photo Gallery

 
Join Date: Jun 2001
Location: North Metro Atlanta, GA
Cobra Make, Engine: 2 dr roadster, V-8, 4 spd.
Posts: 2,780
Not Ranked     
Default

Quote:
Originally posted by Mike Simard


TC, I know what you mean about oil filter leaks. When I put the new motor in I ordered a bunch of Viton O-rings to use on the filter adapter on the block,
I'd love to hear more about these O-rings and where you got them, and if you use them how they work. thx.
Reply With Quote
  #7 (permalink)  
Old 04-05-2004, 07:27 PM
CC Member
Visit my Photo Gallery

 
Join Date: Oct 2001
Cobra Make, Engine:
Posts: 1,555
Not Ranked     
Default

Mike, what's the breakdown on the modor?

Jim
Reply With Quote
  #8 (permalink)  
Old 04-06-2004, 06:34 AM
CC Member
Visit my Photo Gallery

 
Join Date: Nov 2003
Location: Dacula, GA
Cobra Make, Engine: Porsche 928 S4
Posts: 408
Not Ranked     
Default

Here's the scoop:
Dart aluminum block 4.125 bore
Eagle 4340 crank 4. stroke
Eagle 6.2 H-beam rods
JE pistons (10.8:1 actual)
AFR 205 heads
custom Comp Cams hydraulic roller 240/244 @.05
Titanium valves and retainers
(Titanium shaft rockers in process)
Comp beehive valve springs (a new part for Fords not yet in catalog)
Victor jr
BG mighty demon 850
MSD dist and 6AL
This would also make a good motor for a Kirkham hybrid, hmm...

TC, the O-rings for the oil filter adapter that mine used are a #230 for the large one and #122 for the groove where the bolt goes. They are the Viton material which is what to use around warm motor oil. I got them from McMaster Carr (Industrial supplies) part# 9464K86 for a 50 pak of #122 and #9464K239 for a 10 pak of the #230's
I'll try one on the filter itself later this week and let you know how it works.
Reply With Quote
  #9 (permalink)  
Old 04-06-2004, 08:54 PM
CC Member
Visit my Photo Gallery

 
Join Date: Oct 2001
Cobra Make, Engine:
Posts: 1,555
Not Ranked     
Default

Quote:
Originally posted by Mike Simard


This would also make a good motor for a Kirkham hybrid, hmm...

Mike, first you offer to let me use your spinner removal tool, now you offer to let me use your engine. I'll take it! Thanks!
Will you install it for me?
For this generous offer, I bestow upon you honarary membership in ACE . The club charter prohibits any other "real" members other than myself.

On a side note, who built it? Who installed it?

Jim
Reply With Quote
  #10 (permalink)  
Old 04-08-2004, 05:25 AM
CC Member
Visit my Photo Gallery

 
Join Date: Nov 2003
Location: Dacula, GA
Cobra Make, Engine: Porsche 928 S4
Posts: 408
Not Ranked     
Default

Jim, I got the block and rotating stuff from Keith Craft, they did the machine work and balancing. I did the assembly and installation. I used Dynosim to sort out the valve timing and other components and have been machining stuff like brackets.
If you were hoping there was an expert builder and installer in the area you hadn't heard of, sorry but there is NOT. :-)
Reply With Quote
  #11 (permalink)  
Old 04-08-2004, 05:43 AM
BMK's Avatar
BMK BMK is offline
CC Member
Visit my Photo Gallery

 
Join Date: Jun 2003
Location: Australia, Zzz
Cobra Make, Engine: Shelby alum 468 block
Posts: 14,974
Not Ranked     
Default

Mike



Sounds like a good build there. Enjoy

Cheers

Bernie
__________________
Bernie Knight
KMS 427 #662 Shelby 468 CSX 1026
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 03:32 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