Generation III Internal Engine 1997-2006 LS1 | LS6
Sponsored by:
Sponsored by:

estimated hp?

Thread Tools
 
Search this Thread
 
Old 03-02-2011, 03:54 PM
  #1  
Launching!
Thread Starter
iTrader: (1)
 
t/a for life's Avatar
 
Join Date: May 2006
Location: Greensburg, IN
Posts: 268
Likes: 0
Received 0 Likes on 0 Posts

Default estimated hp?

I recently got a motor with 65k out of a 04 gto. I was just wondering what the estimated hp would be with a good tune. It will have lid, ls6, pacetter headers, slp loudmouth 2, stock 04 gto heads (w.e those are), and a 230/235 590/595 110 lsa cam. thxs guys


-Travis
Old 03-02-2011, 05:27 PM
  #2  
Restricted User
iTrader: (12)
 
z99ls1's Avatar
 
Join Date: Feb 2010
Location: kansas
Posts: 1,794
Likes: 0
Received 0 Likes on 0 Posts
Default

The motor itself is prob a little short of 500hp. To the wheels depending if ur auto or manual it would prob be a little over 400rwhp
Old 03-02-2011, 05:44 PM
  #3  
TECH Regular
iTrader: (2)
 
09camaro383's Avatar
 
Join Date: Nov 2009
Location: Ahwatukee
Posts: 449
Likes: 0
Received 1 Like on 1 Post
Default

auto 375-390
manual 390-405
Old 03-02-2011, 07:45 PM
  #4  
Launching!
Thread Starter
iTrader: (1)
 
t/a for life's Avatar
 
Join Date: May 2006
Location: Greensburg, IN
Posts: 268
Likes: 0
Received 0 Likes on 0 Posts

Default

wow really????!!!! cuz with my old setup i had patriot stage 2.5 heads and it made 405/395, and thats with this same cam. you think it will be very close to the same? And also its not the 6.0 motor its the 5.7
Old 03-02-2011, 07:55 PM
  #5  
TECH Regular
iTrader: (2)
 
09camaro383's Avatar
 
Join Date: Nov 2009
Location: Ahwatukee
Posts: 449
Likes: 0
Received 1 Like on 1 Post
Default

well something is not right!! the patriot stage 2.5 heads flow more then the 243 heads, so if you dyno 405 w/patriot stage 2.5!! and now with 243 heads you will dyno a little less!!
Old 03-02-2011, 07:59 PM
  #6  
TECH Senior Member
iTrader: (8)
 
SOMbitch's Avatar
 
Join Date: Sep 2007
Posts: 6,881
Likes: 0
Received 3 Likes on 3 Posts
Default

Originally Posted by 09camaro383
well something is not right!! the patriot stage 2.5 heads flow more then the 243 heads, so if you dyno 405 w/patriot stage 2.5!! and now with 243 heads you will dyno a little less!!
That motor doesn't have 243's it's a LS1....
Old 03-02-2011, 08:08 PM
  #7  
TECH Enthusiast
iTrader: (8)
 
Always2Slow's Avatar
 
Join Date: Apr 2006
Posts: 639
Likes: 0
Received 1 Like on 1 Post

Default

380 to the tire is my best guess
Old 03-02-2011, 08:35 PM
  #8  
Launching!
Thread Starter
iTrader: (1)
 
t/a for life's Avatar
 
Join Date: May 2006
Location: Greensburg, IN
Posts: 268
Likes: 0
Received 0 Likes on 0 Posts

Default

Idk if it will make a diff I forgot to say I'll be adding an slp ud pulley
Old 03-02-2011, 10:54 PM
  #9  
TECH Regular
iTrader: (2)
 
09camaro383's Avatar
 
Join Date: Nov 2009
Location: Ahwatukee
Posts: 449
Likes: 0
Received 1 Like on 1 Post
Default

Originally Posted by SOMbitch
That motor doesn't have 243's it's a LS1....
i taught the 04 ls1 gto came with 243 heads!! Guess i was wrong
Old 03-03-2011, 07:55 AM
  #10  
Launching!
Thread Starter
iTrader: (1)
 
t/a for life's Avatar
 
Join Date: May 2006
Location: Greensburg, IN
Posts: 268
Likes: 0
Received 0 Likes on 0 Posts

Default

yes this motor has 241s....kinda makes me mad that i can make close to the same power with stock heads and same cam. oh well live and learn i guess




All times are GMT -5. The time now is 06:45 PM.