Dynamometer Results & Comparisons Dyno Records | Dyno Discussion | Dyno Wars

Going to dyno tonight! What ya think?

Thread Tools
 
Search this Thread
 
Old Jun 21, 2006 | 04:59 PM
  #1  
SIC LSX's Avatar
Thread Starter
TECH Senior Member
iTrader: (10)
 
Joined: May 2005
Posts: 5,353
Likes: 2
From: Bossier city,LA barksdale AFB
Default TSP 231/237 What ya think? UPDATE!

I did 340whp/350wtrq last time on stock tune with 2 deg of knock retard and a clogged fuel filter A/F was wayyy lean!! i replaced the fuel filter and it felt like a different car and way better!

So i added a TSP 231/237 cam and i am in SD tune and some MSD wires lol. Mods are in sig! Is 400whp possible? or will i need a pully or ported T.B?

Last edited by SIC LSX; Jun 30, 2006 at 07:04 AM. Reason: update
Reply
Old Jun 21, 2006 | 08:16 PM
  #2  
'Trust''s Avatar
10 Second Club
iTrader: (24)
 
Joined: Aug 2004
Posts: 7,972
Likes: 4
From: Eternity
Default

Probably wont see 400, 380 ish is my bet, pulley and ported T.B. you'll be close!
Reply
Old Jun 21, 2006 | 09:49 PM
  #3  
bad95killer's Avatar
TECH Addict
20 Year Member
 
Joined: Jul 2002
Posts: 2,906
Likes: 0
From: Somewhere I Belong
Default

somewhere between 380-390rwhp !!!

peace
Reply
Old Jun 21, 2006 | 11:14 PM
  #4  
SIC LSX's Avatar
Thread Starter
TECH Senior Member
iTrader: (10)
 
Joined: May 2005
Posts: 5,353
Likes: 2
From: Bossier city,LA barksdale AFB
Default

well with no WOT tunning i think it was 376/379 waiting in email with graph! The problem is my 02 injectors over maxed out at 108% The motor isnt getting fuel it needs and it is still not tunes
Reply
Old Jun 21, 2006 | 11:19 PM
  #5  
'Trust''s Avatar
10 Second Club
iTrader: (24)
 
Joined: Aug 2004
Posts: 7,972
Likes: 4
From: Eternity
Default

Originally Posted by DansRedz28
well with no WOT tunning i think it was 376/379 waiting in email with graph! The problem is my 02 injectors over maxed out at 108% The motor isnt getting fuel it needs and it is still not tunes
Thats crazy, they are 28lb injectors, they should be providing sufficient fuel.
Reply
Old Jun 22, 2006 | 04:18 AM
  #6  
bshell's Avatar
TECH Regular
20 Year Member
Photogenic
iTrader: (24)
 
Joined: Aug 2004
Posts: 422
Likes: 1
From: Newport News, VA
Default

I've been helping Dan with his tuning. So far its mainly just been idle and part throttle with a couple of WOT blasts thrown in. All in all, maybe 3-4 hours of tuning so far (no where near done).

His injectors are working very hard for the AFR they are delivering at the power level he's at. Unfortunately my car went on the dyno just before his so I wasn't able to put the wb on his car and had to rely on the shop's wb. We were kind of limited on time as well (we ended up being there after their normal closing time).

I think he'll gain a good bit after the tuning is finished.
Reply
Old Jun 23, 2006 | 04:47 AM
  #7  
SIC LSX's Avatar
Thread Starter
TECH Senior Member
iTrader: (10)
 
Joined: May 2005
Posts: 5,353
Likes: 2
From: Bossier city,LA barksdale AFB
Default

We also just found out

just got this back from my friend that was helping with hp tuners he went back a looked at the run

I found out what was pulling your timing. You were getting intake air temps around 108F-111F or so on your 2nd thru 4th runs. There is a spark table that reduces timing based on intake temp. At 104F it pulls 1 degree, at 113F it pulls 2 degrees. This is where your timing was going! I might've been able to get you to 380hp if I had more time with the dyno. Not too bad considering your upper VE table isn't dialed in yet!
Reply
Old Jun 23, 2006 | 04:47 AM
  #8  
SIC LSX's Avatar
Thread Starter
TECH Senior Member
iTrader: (10)
 
Joined: May 2005
Posts: 5,353
Likes: 2
From: Bossier city,LA barksdale AFB
Default

So if i port my T.B amd get a pulley and a Tune to you guess it will be at?
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-1

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-2

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-3

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-4

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-5

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-6

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-7

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-8

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-9

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
Old Jun 24, 2006 | 06:29 AM
  #9  
SIC LSX's Avatar
Thread Starter
TECH Senior Member
iTrader: (10)
 
Joined: May 2005
Posts: 5,353
Likes: 2
From: Bossier city,LA barksdale AFB
Default

Well talked to a few people and was told that it was not my fuel injectors it is my fuel pump not giving the motor enuff fuel so the injectors are working overtime "108%" to try and get the fuel. Dose this make scense to u? it dose to me

So i will get Walbro 255 lph fuel pump for $108 sound good and cheep
Reply
Old Jun 24, 2006 | 07:15 AM
  #10  
SIC LSX's Avatar
Thread Starter
TECH Senior Member
iTrader: (10)
 
Joined: May 2005
Posts: 5,353
Likes: 2
From: Bossier city,LA barksdale AFB
Default

here is the video http://media.putfile.com/TSP-231237-untuned-dyno-run
Reply
Old Jun 24, 2006 | 07:41 AM
  #11  
bad95killer's Avatar
TECH Addict
20 Year Member
 
Joined: Jul 2002
Posts: 2,906
Likes: 0
From: Somewhere I Belong
Default

Originally Posted by DansRedz28
The car sounds loud man & good luck in your 380 trip

peace
Reply
Old Jun 24, 2006 | 01:19 PM
  #12  
Fratsit's Avatar
TECH Resident
20 Year Member
Liked
iTrader: (1)
 
Joined: Dec 2004
Posts: 927
Likes: 0
From: Brookings, South Dakota
Default

Originally Posted by DansRedz28
Nice run. Good luck on the tune.

I was stationed in Hawaii for 14 years (1990-2004) and it seems that I find all the good shops over there AFTER I leave. Where did you have your Z dynoed at? BSM Performance, Hypersports...another shop?

R/

Frat
Reply
Old Jun 24, 2006 | 02:51 PM
  #13  
SIC LSX's Avatar
Thread Starter
TECH Senior Member
iTrader: (10)
 
Joined: May 2005
Posts: 5,353
Likes: 2
From: Bossier city,LA barksdale AFB
Default

Hypersports...Cheaper then BSM and you dont have to go trew a maze just to get on a lift! lol Hypersports... just pull foward
Reply
Old Jun 30, 2006 | 03:51 AM
  #14  
SIC LSX's Avatar
Thread Starter
TECH Senior Member
iTrader: (10)
 
Joined: May 2005
Posts: 5,353
Likes: 2
From: Bossier city,LA barksdale AFB
Default

here are my uncorrected #'s i was told they messed up with the corrected #'s
Reply
Old Jul 5, 2006 | 08:26 PM
  #15  
Fratsit's Avatar
TECH Resident
20 Year Member
Liked
iTrader: (1)
 
Joined: Dec 2004
Posts: 927
Likes: 0
From: Brookings, South Dakota
Default

Nice numbers. I just bought the Torquer V2 from TSP this afternoon. Went with the PRC springs, ported oil pump, and LS2 chain.

R/

Frat
Reply
Old Jul 6, 2006 | 03:35 AM
  #16  
Screamin_Z's Avatar
TECH Fanatic
iTrader: (2)
 
Joined: Oct 2002
Posts: 1,318
Likes: 0
From: Wichita,Ks
Default

ur A/F graph shouldn't look like that, that's too big of a dip right on WOT and it should be 13.+ A/F at ur rev limiter. I drop right when u hit WOT is normal, but it should be no lower than 12.0...u should be keeping ur A/F at 12.5-12.8 mostly thru the rpm range and drop a lil as u climb to peak rpm to run safe and make good hp and tq. my previous tune leaned out to 13.2.13.8 mostly thru the band. I dropped it to 12.5-12.8 like stated above and I only lost 3hp...and around the same in TQ. I'd rather have it safe than worry about a lil # like that on the hp.
Reply
Old Aug 19, 2007 | 11:16 PM
  #17  
SIC LSX's Avatar
Thread Starter
TECH Senior Member
iTrader: (10)
 
Joined: May 2005
Posts: 5,353
Likes: 2
From: Bossier city,LA barksdale AFB
Default

LOL wow i ran into a old post lol! with tune, ported tb, svo 42lbs injectors, asp pulley, fuel pump, msd and did 413whp 380 torq.
Reply
Old Aug 20, 2007 | 10:44 PM
  #18  
2001bluerata's Avatar
TECH Apprentice
iTrader: (2)
 
Joined: Jan 2006
Posts: 304
Likes: 0
From: St. Louis, MO
Default

Originally Posted by DansRedz28
LOL wow i ran into a old post lol! with tune, ported tb, svo 42lbs injectors, asp pulley, fuel pump, msd and did 413whp 380 torq.

LOL, Hey man it's Preston from mofba!

Nice #s
Reply




All times are GMT -5. The time now is 06:07 AM.

story-0
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-1
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-2
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-3
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-4
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-5
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-6
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-7
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-8
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-9
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE