GT Performance Mods 2005+ Mustang GT Performance and Technical Information

Aluminum 3v 4.6l Block

Thread Tools
 
Search this Thread
 
Old 3/30/11, 07:12 AM
  #1  
Member
Thread Starter
 
Lilmike1988's Avatar
 
Join Date: March 18, 2011
Location: Olive Branch, Ms
Posts: 32
Likes: 0
Received 0 Likes on 0 Posts
Aluminum 3v 4.6l Block

How much power can the aluminum 3v handle with a forged bottom end?
Old 3/30/11, 09:17 AM
  #2  
Shelby GT350 Member
 
05YellowGT's Avatar
 
Join Date: February 24, 2005
Location: Delray Beach , FL
Posts: 2,227
Received 21 Likes on 16 Posts
Here's a link to the thread on stock bottom ends , it should give you some idea knowing that a forged bottom end will handle more ...

https://themustangsource.com/f669/mu...lities-493431/
Old 4/1/11, 04:55 PM
  #3  
Cobra Member
 
Imatk's Avatar
 
Join Date: January 13, 2005
Posts: 1,339
Likes: 0
Received 1 Like on 1 Post
Originally Posted by Lilmike1988
How much power can the aluminum 3v handle with a forged bottom end?
I've seen guys make up to 800 rwhp on pump gas on the 4.6 3v but that's with about 18k into the motor.
Old 4/2/11, 11:40 AM
  #4  
Mach 1 Member
 
TTS197's Avatar
 
Join Date: November 3, 2007
Location: South Florida
Posts: 590
Likes: 0
Received 0 Likes on 0 Posts
The block is only as good as the internal that are in it. A few people have switch over to the teksid block which can handle in the neighborhood of 900-1000rwhp with the right internals. IMO it’s not necessary and is a waste of money if you already own a 3V since it has the same capability or more when it’s properly built.
Old 4/2/11, 01:53 PM
  #5  
Cobra Member
 
Imatk's Avatar
 
Join Date: January 13, 2005
Posts: 1,339
Likes: 0
Received 1 Like on 1 Post
Originally Posted by TTS197
The block is only as good as the internal that are in it. A few people have switch over to the teksid block which can handle in the neighborhood of 900-1000rwhp with the right internals. IMO it’s not necessary and is a waste of money if you already own a 3V since it has the same capability or more when it’s properly built.
The new 3v block is stronger than the teksid block.
Old 4/2/11, 03:31 PM
  #6  
Mach 1 Member
 
Bullitt995's Avatar
 
Join Date: May 17, 2006
Posts: 939
Likes: 0
Received 0 Likes on 0 Posts
You aren't going to have a block failure for a long, long time. 1500+rwhp.
Old 4/3/11, 01:57 PM
  #7  
Member
Thread Starter
 
Lilmike1988's Avatar
 
Join Date: March 18, 2011
Location: Olive Branch, Ms
Posts: 32
Likes: 0
Received 0 Likes on 0 Posts
Well that's allot more then i thought. I was thinking 700 crank hp before having to sleeve the cylinders. Thanks guys.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
carid
Vendor Showcase
6
3/30/21 09:29 AM
09-gt/cs
GT Performance Mods
9
10/15/15 10:03 AM
Evil_Capri
Ford Discussions
4
10/14/15 12:18 PM
dblhelx
GT
5
10/6/15 08:08 PM
austin101385
'10-14 Shelby Mustangs
3
10/2/15 01:00 PM



Quick Reply: Aluminum 3v 4.6l Block



All times are GMT -6. The time now is 02:39 PM.