LS1TECH - Camaro and Firebird Forum Discussion

LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Dyno numbers 396LT1

Thread Tools
 
Search this Thread
 
Old 03-26-2009, 02:01 PM
  #1  
Launching!
Thread Starter
iTrader: (4)
 
Formula934's Avatar
 
Join Date: Sep 2005
Posts: 233
Likes: 0
Received 11 Likes on 6 Posts

Default Dyno numbers 396LT1
My first attempt at getting my 396 engine dynod, cylinder wall #1 had a hole in it.

Second attempt and after new block and machine work here are my new engine dyno numbers.

This engine was dynod at Golen Engines (hudson, nh).

Specs:

396 LT1
Eagle Crank 3.875
Forged Aluminum Pistons
Hastings Rings
AFR 210 cc Race Ready heads 54cc
cam 6.XX , 6.XX lift
LT4 intake

est. C/R 12.5:1

let me know what you guys think, this was not the best pull but best power numbers.
Attached Thumbnails Dyno numbers 396LT1-jeff-dyno.jpg  
Formula934 is offline  
Reply Like
Old 03-26-2009, 02:04 PM
  #2  
TECH Senior Member
iTrader: (2)
 
RamAir95TA's Avatar
 
Join Date: May 2005
Location: South Jersey
Posts: 9,467
Likes: 0
Received 6 Likes on 6 Posts

Default
Numbers?
RamAir95TA is offline  
Reply Like
Old 03-26-2009, 02:07 PM
  #3  
Launching!
Thread Starter
iTrader: (4)
 
Formula934's Avatar
 
Join Date: Sep 2005
Posts: 233
Likes: 0
Received 11 Likes on 6 Posts

Default
see attachment
Formula934 is offline  
Reply Like
Old 03-26-2009, 02:09 PM
  #4  
TECH Junkie
iTrader: (12)
 
1badzee's Avatar
 
Join Date: Sep 2007
Location: SFL
Posts: 3,012
Likes: 0
Received 0 Likes on 0 Posts
Default
Wow very nice numbers
1badzee is offline  
Reply Like
Old 03-26-2009, 02:42 PM
  #5  
registered user
iTrader: (3)
 
ScreaminRedZ's Avatar
 
Join Date: Oct 2005
Posts: 2,940
Received 0 Likes on 0 Posts

Default
Damn, those are some very solid numbers. Can't wait to see how it does in the car!
ScreaminRedZ is offline  
Reply Like
Old 03-26-2009, 03:09 PM
  #6  
11 Second Club
iTrader: (17)
 
AChotrod's Avatar
 
Join Date: Jul 2008
Location: Chicago area
Posts: 9,896
Likes: 0
Received 1 Like on 1 Post
Default
567.5/495.5 at 6000rpms seems awesome to me!
AChotrod is offline  
Reply Like
Old 03-26-2009, 03:19 PM
  #7  
TECH Fanatic
iTrader: (7)
 
z28rob18's Avatar
 
Join Date: Sep 2008
Location: hamilton nj
Posts: 1,830
Likes: 0
Received 0 Likes on 0 Posts

Default
nice numbers! do you know the exact cam specs or no?
z28rob18 is offline  
Reply Like

Trending Topics

Old 03-26-2009, 03:40 PM
  #8  
Launching!
iTrader: (2)
 
tomsws6's Avatar
 
Join Date: Apr 2008
Location: dover delaware
Posts: 278
Received 0 Likes on 0 Posts

Default
just look at the torque! thats one hell of a curve. oh wait. there really isnt one! great numbers! want to sell the motor?? haha
tomsws6 is offline  
Reply Like
Old 03-26-2009, 03:57 PM
  #9  
11 Second Club
iTrader: (1)
 
ABA383's Avatar
 
Join Date: Jun 2006
Location: Southern PA
Posts: 1,507
Likes: 0
Received 7 Likes on 4 Posts

Default
Looks like a nice street/strip motor with nice torque/hp at usable rpms...I'd be curious as to the rwhp figures once its in a car...

--Alan
ABA383 is offline  
Reply Like
Old 03-26-2009, 03:59 PM
  #10  
TECH Junkie
iTrader: (31)
 
96lt1m6's Avatar
 
Join Date: Jan 2006
Location: LA$ VEGA$
Posts: 3,782
Likes: 0
Received 2 Likes on 2 Posts

Default
this is in time with another thread saying "Golen motors don't put out the power they claim" well here is some proof that they do... congrads on a nice combo you have.
96lt1m6 is offline  
Reply Like
Old 03-26-2009, 04:11 PM
  #11  
TECH Apprentice
iTrader: (6)
 
whammer33024's Avatar
 
Join Date: Nov 2007
Location: clear lake, iowa
Posts: 394
Likes: 0
Received 0 Likes on 0 Posts
Default
really...pretty nice numbers. now i want to start on my 396, haha
whammer33024 is offline  
Reply Like
Old 03-26-2009, 05:30 PM
  #12  
11 Second Club
iTrader: (1)
 
96capricemgr's Avatar
 
Join Date: Sep 2004
Posts: 11,975
Likes: 0
Received 12 Likes on 12 Posts

Default
Originally Posted by ABA383
Looks like a nice street/strip motor with nice torque/hp at usable rpms...I'd be curious as to the rwhp figures once its in a car...

--Alan
From Golen's dyno to a normal chassis dyno you are looking at over 25% loss based on repeated comparisons I have seen in A4 b-bodies.
96capricemgr is offline  
Reply Like
Old 03-26-2009, 05:37 PM
  #13  
TECH Fanatic
iTrader: (6)
 
marc97taws6's Avatar
 
Join Date: Sep 2008
Location: DSM
Posts: 1,433
Likes: 0
Received 0 Likes on 0 Posts
Default
Even so, I'd be happy with 420 at the wheels... When in doubt, throw some nitrous to that
marc97taws6 is offline  
Reply Like
Old 03-26-2009, 07:51 PM
  #14  
Teching In
iTrader: (1)
 
95zsean's Avatar
 
Join Date: Oct 2007
Posts: 44
Likes: 0
Received 0 Likes on 0 Posts
Default
NICE!!!!!! I'm going to them next winter for a 383 short block.
95zsean is offline  
Reply Like
Old 03-26-2009, 08:19 PM
  #15  
TECH Fanatic
iTrader: (13)
 
fuel's Avatar
 
Join Date: Apr 2007
Location: seminole,fl
Posts: 1,043
Likes: 0
Received 0 Likes on 0 Posts

Default
awsome. is the cam a solid roller
fuel is offline  
Reply Like
Old 03-26-2009, 09:38 PM
  #16  
11 Second Club
iTrader: (13)
 
James Montigny's Avatar
 
Join Date: May 2006
Posts: 2,843
Likes: 0
Received 0 Likes on 0 Posts

Default
Time to update the sig

567 at the crank is not bad at all.
Let's see what she puts to the wheels.

Any hints on the cam duration? Lift doesn't mean a whole lot.
James Montigny is offline  
Reply Like
Old 03-26-2009, 09:44 PM
  #17  
TECH Addict
iTrader: (1)
 
myltwon's Avatar
 
Join Date: Jul 2004
Location: Palm Harbor, FL
Posts: 2,969
Received 6 Likes on 6 Posts

Default
no wonder it made so much power you got 6" of lift! lol

congrats
myltwon is offline  
Reply Like
Old 03-26-2009, 11:19 PM
  #18  
TECH Fanatic
iTrader: (2)
 
blackz93's Avatar
 
Join Date: May 2003
Location: nc
Posts: 1,661
Likes: 0
Received 1 Like on 1 Post
Default
Looks pretty nice!
blackz93 is offline  
Reply Like
Old 03-27-2009, 07:10 AM
  #19  
Launching!
Thread Starter
iTrader: (4)
 
Formula934's Avatar
 
Join Date: Sep 2005
Posts: 233
Likes: 0
Received 11 Likes on 6 Posts

Default
Thanks for the positive feedback guys!

Car is a M6 with aluminum driveshaft and aluminum flywheel, i hope it only eats up 13% drivetrain loss.

As for cam specs its hydrolic roller and I was gonna keep specs a secret but here they are .600 .619 on the lift, also we had to fly cut the pistons. Valves wouldnt clear on the afr 210 heads.
Formula934 is offline  
Reply Like
Old 03-27-2009, 08:19 AM
  #20  
TECH Enthusiast
iTrader: (4)
 
Nostang's Avatar
 
Join Date: Oct 2003
Location: Gilbert, AZ
Posts: 544
Received 3 Likes on 3 Posts

Default
Nice numbers. Was that dynoed with the lt4 intake on it and fuel injection? Are the heads box stock from AFR?
Nostang is offline  
Reply Like



Advanced Search
Quick Reply: Dyno numbers 396LT1


Reply Closed Thread Share

All times are GMT -5. The time now is 09:44 PM.