1994-2004 V-8 GT, GTS, Bullitt, Mach 1, and Cobra

4.6 Cobra vs Mark VIII 4.6

Thread Tools
 
Search this Thread
 
Old Sep 6, 2004 | 09:43 AM
  #1  
Cobra50929's Avatar
Thread Starter
Member
 
Joined: July 19, 2004
Posts: 4
Likes: 0
Thumbs up

Wanting to know the diffrents between the cobra 4.6 and the mark VIII 4.6?

I bought a 1994 Mark VIII for the engine so I can put it into my wifes 1997 GT.
I was wondering what I would have to do for this to interchange with her sohc 4.6 manual trans.
Reply
Old Sep 6, 2004 | 10:20 AM
  #2  
Scothew's Avatar
Stubborn Bear
TMS Staff Retired
 
Joined: January 30, 2004
Posts: 22,692
Likes: 48
it should be able to hook up to the manual tranny. The difference between the MK VIII and a cobra is, they have the same heads, intake is different. Exahust cams are different, but intake cams are the same. I dont think it has a forged crank like the cobra either.
Reply
Old Sep 7, 2004 | 10:59 PM
  #3  
conv_stang's Avatar
Shelby GT500 Member
 
Joined: March 3, 2004
Posts: 2,634
Likes: 0
From: Richmond VA
yeah what he said. definitely will need a new intake. air filter on wrong side. though you could really mess people up at shows with it on the wrong side. i think the MK VIII was rated at 280 HP also
Reply
Old Sep 9, 2004 | 07:00 PM
  #4  
kn7671's Avatar
Mach 1 Member
 
Joined: July 26, 2004
Posts: 724
Likes: 0
From: Arlington, TX
I don't know what you paid for the Mark VIII, but you could of bought an entire BRAND NEW engine and 5-speed manual transmission assembly for about $5500 straight from Ford Racing Performance Parts. That also includes brand new alternator, power steering pump, AC, basically the entire engine, plus computer, mass air meter, hose, etc...
Reply
Old Sep 9, 2004 | 11:19 PM
  #5  
Cobra50929's Avatar
Thread Starter
Member
 
Joined: July 19, 2004
Posts: 4
Likes: 0
Hey guys thanks for your replys.
Kn7671 I only paid 150.00 for the mark I have been doing some homework on this interchange and found that after some up grades and getting the motor installed it will run me about 2000.00 and put me well over 300 hp. Remember this is for my wife LOL I can't have her car faster then mine can I ??
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Autotooner
SN95 Mustang
11
Nov 24, 2017 12:42 PM
blackhawkkid308
1994-2004 V-8
18
Dec 22, 2015 03:17 AM
trackpack13gt
SN95 Mustang
6
Oct 2, 2015 08:20 PM
blackhawkkid308
Introductions
0
Sep 30, 2015 04:04 PM
Ray11
2010-2014 Mustang
2
Sep 25, 2015 12:43 PM




All times are GMT -6. The time now is 01:45 AM.