LS1TECH - Camaro and Firebird Forum Discussion

Generation III External Engine LS1 | LS6 | Bolt-Ons | Intakes | Exhaust | Ignition | Accessories
Sponsored by:
Sponsored by:

MAC HEADERS...help needed please

Thread Tools
 
Search this Thread
 
Old 02-02-2003, 11:40 PM
  #1  
Staging Lane
Thread Starter
 
blkfrmla925's Avatar
 
Join Date: Aug 2002
Location: mobile al
Posts: 69
Likes: 0
Received 0 Likes on 0 Posts
Default MAC HEADERS...help needed please
do any of you guys have dyno sheets or know the power gain i should expect from mac mid-lengths and off road y pipe...any help would be appreciated
patrick
blkfrmla925 is offline  
Reply Like
Old 02-03-2003, 02:36 AM
  #2  
LSX Mechanic
iTrader: (89)
 
Damian's Avatar
 
Join Date: Nov 2001
Location: Atlanta
Posts: 10,389
Likes: 0
Received 10 Likes on 7 Posts

Default Re: MAC HEADERS...help needed please
I gained 21 rwhp with them. Another friend of mine gained 25 rwhp. They are an excellent deal for the money..
Damian is offline  
Reply Like
Old 02-03-2003, 07:21 AM
  #3  
Staging Lane
Thread Starter
 
blkfrmla925's Avatar
 
Join Date: Aug 2002
Location: mobile al
Posts: 69
Likes: 0
Received 0 Likes on 0 Posts
Default Re: MAC HEADERS...help needed please
very cool...thanks
patrick
blkfrmla925 is offline  
Reply Like
Old 02-03-2003, 07:39 AM
  #4  
jmX
TECH Junkie
 
jmX's Avatar
 
Join Date: Nov 2001
Location: Los Angeles
Posts: 3,604
Likes: 0
Received 0 Likes on 0 Posts
Default Re: MAC HEADERS...help needed please
From my site:
http://www.ls1howto.com/dynos/headsc...camheaders.jpg
jmX is offline  
Reply Like
Back to Subforum
Generation III External Engine
View Next Unread
Whats the highest a bolton car has dynoed or mphed?




Advanced Search

All times are GMT -5. The time now is 08:53 PM.