Forced Induction Superchargers | Turbochargers | Intercoolers

25:1e Monte Carlo 427LSXTT 6.88@201mph

Thread Tools
 
Search this Thread
 
Old 02-19-2011, 04:19 AM
  #41  
Launching!
 
S2VYSS's Avatar
 
Join Date: Mar 2009
Location: Melbourne, Australia
Posts: 281
Likes: 0
Received 0 Likes on 0 Posts
Default

Now thats a serious set of rods!

An idea of power for the setup at this stage?
Old 02-19-2011, 04:22 AM
  #42  
TECH Regular
Thread Starter
 
camaroandreas's Avatar
 
Join Date: Aug 2007
Location: Sweden
Posts: 479
Likes: 0
Received 0 Likes on 0 Posts
Default

It made 1948 hp last time. I want 2000 hp and i will stop at 2000 hp, donīt need anymore in my car.
Old 02-19-2011, 07:23 AM
  #43  
TECH Fanatic
iTrader: (18)
 
71 chevy's Avatar
 
Join Date: May 2008
Location: Dallas, Tejas
Posts: 1,608
Likes: 0
Received 1 Like on 1 Post
Default

Originally Posted by camaroandreas

I have modified my pro-flo intake a bit




details man, details. that looks ill.
Old 02-19-2011, 07:37 AM
  #44  
7 Second Club
iTrader: (11)
 
Phil99vette's Avatar
 
Join Date: Jul 2002
Location: Port Tobacco, MD
Posts: 8,758
Likes: 0
Received 8 Likes on 8 Posts

Default

Now were talking, looks great!
Old 02-19-2011, 08:01 PM
  #45  
TECH Enthusiast
iTrader: (8)
 
TracyRR's Avatar
 
Join Date: Sep 2009
Location: Louisiana
Posts: 699
Likes: 0
Received 3 Likes on 3 Posts

Default

Awesome build!!
Old 02-19-2011, 09:29 PM
  #46  
Launching!
iTrader: (7)
 
ls2formula's Avatar
 
Join Date: Nov 2001
Posts: 220
Likes: 0
Received 0 Likes on 0 Posts

Default

Looks like alot of fun! What fuel you running and why new rods and pistons?
Old 02-20-2011, 02:44 AM
  #47  
TECH Regular
Thread Starter
 
camaroandreas's Avatar
 
Join Date: Aug 2007
Location: Sweden
Posts: 479
Likes: 0
Received 0 Likes on 0 Posts
Default

My H-beam were bent, and shelf pistons are not desgined for 2000 hp. One of them had cracked..
Old 03-09-2011, 03:00 AM
  #48  
TECH Regular
Thread Starter
 
camaroandreas's Avatar
 
Join Date: Aug 2007
Location: Sweden
Posts: 479
Likes: 0
Received 0 Likes on 0 Posts
Default

Soon dyno time



Old 03-16-2011, 07:06 PM
  #49  
9 Second Club
iTrader: (119)
 
PRAY HRD's Avatar
 
Join Date: Aug 2003
Location: CISSNA PARK, IL
Posts: 2,972
Likes: 0
Received 1 Like on 1 Post

Default

Any updates??
Old 03-17-2011, 01:38 AM
  #50  
TECH Regular
Thread Starter
 
camaroandreas's Avatar
 
Join Date: Aug 2007
Location: Sweden
Posts: 479
Likes: 0
Received 0 Likes on 0 Posts
Default

Yes. Engine is ready
I made my own main girdle that fits stock oilpump..

Engine dyno on tuesday! Iīm aiming for exact 2000 hp. If i donīt go any higher it might hold together this season
Old 03-17-2011, 07:58 AM
  #51  
TECH Addict
 
chuntington101's Avatar
 
Join Date: Aug 2004
Posts: 2,866
Likes: 0
Received 4 Likes on 4 Posts

Default

camaroandreas, what turbo are you using again?
Old 03-17-2011, 10:47 AM
  #52  
TECH Regular
Thread Starter
 
camaroandreas's Avatar
 
Join Date: Aug 2007
Location: Sweden
Posts: 479
Likes: 0
Received 0 Likes on 0 Posts
Default

Twin Precision PT7675GTS 0.96 A/R with billet compressors.
Old 03-22-2011, 03:29 PM
  #53  
TECH Regular
Thread Starter
 
camaroandreas's Avatar
 
Join Date: Aug 2007
Location: Sweden
Posts: 479
Likes: 0
Received 0 Likes on 0 Posts
Default

2027 hk at 35 psi. 33 psi backpressure. Engine peaks at 7700-7800 rpm.
Now it will be fun
Old 03-22-2011, 04:45 PM
  #54  
TECH Regular
 
texas94z's Avatar
 
Join Date: Feb 2008
Location: Keller, Texas
Posts: 458
Likes: 0
Received 1 Like on 1 Post
Default

Congrats!
Old 03-23-2011, 01:43 AM
  #55  
TECH Addict
 
chuntington101's Avatar
 
Join Date: Aug 2004
Posts: 2,866
Likes: 0
Received 4 Likes on 4 Posts

Default

Originally Posted by camaroandreas
2027 hk at 35 psi. 33 psi backpressure. Engine peaks at 7700-7800 rpm.
Now it will be fun
Congratulations! glad you made yout target. Is there much left in the engine if you want/need more?
Old 03-23-2011, 02:32 AM
  #56  
TECH Regular
Thread Starter
 
camaroandreas's Avatar
 
Join Date: Aug 2007
Location: Sweden
Posts: 479
Likes: 0
Received 0 Likes on 0 Posts
Default

100 hp maybe, then you need larger turbos. But i didnīt want more then 2000 hp this time so iīm happy
Old 03-23-2011, 08:23 AM
  #57  
TECH Addict
 
chuntington101's Avatar
 
Join Date: Aug 2004
Posts: 2,866
Likes: 0
Received 4 Likes on 4 Posts

Default

Originally Posted by camaroandreas
100 hp maybe, then you need larger turbos. But i didnīt want more then 2000 hp this time so iīm happy
....Happy for this seasson at least!

Have you got an plots of the dyno graph? It would be intresting to see how fast the turbos are coming in / when they hit full boost.

Thanks again,

Chris.
Old 03-23-2011, 08:37 AM
  #58  
TECH Regular
Thread Starter
 
camaroandreas's Avatar
 
Join Date: Aug 2007
Location: Sweden
Posts: 479
Likes: 0
Received 0 Likes on 0 Posts
Default

I donīt boost full until 6000 rpm. I want to save the engine..
I had 28 psi at 4500 rpm one time when i tested
Old 03-23-2011, 11:34 PM
  #59  
OWN3D BY MY PROF!
iTrader: (176)
 
Beaflag VonRathburg's Avatar
 
Join Date: Feb 2006
Location: Jax Beach, Florida
Posts: 9,146
Likes: 0
Received 3 Likes on 3 Posts

Default

Congratulations on making the number. I look forward to seeing what this thing can do. Are you using any blow off valves? I didn't notice them in the pictures, but perhaps I missed them. What kind of coating is on those diamond pistons? Is it a hard anodizing?
Old 03-24-2011, 01:08 AM
  #60  
TECH Regular
Thread Starter
 
camaroandreas's Avatar
 
Join Date: Aug 2007
Location: Sweden
Posts: 479
Likes: 0
Received 0 Likes on 0 Posts
Default

Yes iīm using our 75mm blow off. My pistons have gas ports, hard anodizing and teflon coating.


Quick Reply: 25:1e Monte Carlo 427LSXTT 6.88@201mph



All times are GMT -5. The time now is 01:38 AM.