Forced Induction Superchargers | Turbochargers | Intercoolers

OFI single LT1 dyno numbers

Thread Tools
 
Search this Thread
 
Old 12-10-2006, 10:54 PM
  #1  
LS1TECH Sponsor
Thread Starter
 
tt427ls1's Avatar
 
Join Date: May 2006
Posts: 625
Likes: 0
Received 0 Likes on 0 Posts
Default OFI single LT1 dyno numbers

I just got back from Akron Horsepower from dyno tuning the mockup LT1 car. The car has my single turbo kit on it with a T-68, 1 3/4 tubular headers, tial 44mm, 3" DP, 2.5" crossover all in stainless steel. The car is a bone stock 93 trans am with a auto trans. I was running 6psi with the air to water kit. The number were 347rwhp and 407rwt at 6psi. Bone stock the car dynoed 250. Im pretty happy with the gain considereing its only 6psi. Will have a graph up soon. I forgot them at the dyno shop. Been busy there this weekend tuning this car. Need some sleep.
Old 12-11-2006, 12:39 AM
  #2  
9 Second Club
iTrader: (14)
 
Dragframe's Avatar
 
Join Date: Oct 2005
Location: wyoming @ 12000 DA...
Posts: 2,334
Received 65 Likes on 54 Posts

Default

there should honstly be more than that in it.... at least 380s... but 6psi may be limited in the mid 300s on a stock lt1...
Old 12-11-2006, 06:56 AM
  #3  
Moderator
iTrader: (242)
 
JasonShort's Avatar
 
Join Date: Dec 2001
Location: Rochester NY
Posts: 1,810
Received 19 Likes on 17 Posts

Default

Can we see some pics of the LT1 kit?

Thanks!
Old 12-11-2006, 09:02 AM
  #4  
TECH Junkie
iTrader: (14)
 
RealQuick's Avatar
 
Join Date: Feb 2004
Location: MA
Posts: 3,970
Received 15 Likes on 10 Posts

Default

Nice numbers Joel. I dont really look at the total number, the gain is more important. 100rwhp gain is respectable for 6psi... torque looks great.
Old 12-11-2006, 09:15 AM
  #5  
10 Second Club
iTrader: (2)
 
Got Me SOM's Avatar
 
Join Date: Sep 2002
Location: Orlando, Florida
Posts: 6,368
Likes: 0
Received 0 Likes on 0 Posts
Default

6 Lbs Of Boost And Picking Up 100 Hp Is Pretty Good If You Ask Me.
And Its An Auto..
Old 12-12-2006, 09:20 PM
  #6  
LS1TECH Sponsor
Thread Starter
 
tt427ls1's Avatar
 
Join Date: May 2006
Posts: 625
Likes: 0
Received 0 Likes on 0 Posts
Default

I thought so to. Efficiant system is about 10-15 hp for 1 psi. I could of put 8 to it, but its not my car. For a 93 it did really good. Now I have to drive it to Illionis this weekend for the customer. Ryan should love it.
Old 12-12-2006, 11:56 PM
  #7  
TECH Apprentice
iTrader: (9)
 
Kanes2413's Avatar
 
Join Date: Jun 2005
Location: Arlington Hts,IL
Posts: 336
Likes: 0
Received 0 Likes on 0 Posts

Default

Yes i will. Sounds good and well worth the wait by the way sorry if you called today i had no service on my phone all day
Old 12-13-2006, 02:01 PM
  #8  
12 Second Club
iTrader: (12)
 
96silverram's Avatar
 
Join Date: Dec 2003
Posts: 1,994
Likes: 0
Received 1 Like on 1 Post

Default

I think 100 rwhp is pretty good for 6psi, considering its an auto that started at 250 rwhp. I think most people are use to the LS1 making 310 to 350rwhp to start and then add the 100 to 120 rwhp to that number, your making in the 450 rwhp range with the same turbo kit. The poor little LT1 just does not get the same numbers stock when you do an upgrade like this If the LT1 is built for boost then all bets are off
Old 12-14-2006, 05:21 PM
  #9  
10 Second Club
iTrader: (27)
 
Snyper's Avatar
 
Join Date: Nov 2006
Location: Connecticut
Posts: 1,905
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by Dragframe
there should honstly be more than that in it.... at least 380s... but 6psi may be limited in the mid 300s on a stock lt1...

Gotta account for the automatic. My friend made 492RWHP (motor only) 383 LS1/6 through a 6 speed. Put an auto in it and only made 43xrwhp he lost 60hp going to an auto
Old 12-16-2006, 12:53 PM
  #10  
TECH Apprentice
iTrader: (9)
 
Kanes2413's Avatar
 
Join Date: Jun 2005
Location: Arlington Hts,IL
Posts: 336
Likes: 0
Received 0 Likes on 0 Posts

Default

cant say enough this car is too much fun to drive thanks again joel
Old 12-16-2006, 12:59 PM
  #11  
Teching In
iTrader: (3)
 
gemballa996t's Avatar
 
Join Date: Sep 2005
Location: Ohio
Posts: 27
Likes: 0
Received 0 Likes on 0 Posts
Default

when will the kit be available to the public?
Old 12-17-2006, 01:09 PM
  #12  
9 Second Club
iTrader: (14)
 
Dragframe's Avatar
 
Join Date: Oct 2005
Location: wyoming @ 12000 DA...
Posts: 2,334
Received 65 Likes on 54 Posts

Default

times!




All times are GMT -5. The time now is 08:17 AM.