General LSX Automobile Discussion Non-technical LSX related topics.

how much HP?

Thread Tools
 
Search this Thread
 
Old Apr 28, 2008 | 11:32 PM
  #1  
94TRANS's Avatar
Thread Starter
TECH Fanatic
iTrader: (39)
 
Joined: Jul 2007
Posts: 1,687
Likes: 0
From: Lewisville, Texas
Default how much HP?

ok so how much horse power do you guys think my car is going to be running.

its 99 z28 LS1
with long tubes
high flow cats
true duals
Fast toys lid
ported MAF
smooth below
ported and polished throttle body
LS6 intake
Underdrive Pully
and tuned?

my friend said he only saw 300 to 325hp? i said he was full of what do yall think?

as of now its just all mods in sig but will hopefully have whats mentioned by summer. give me your opinions, thanks.
-Kris

Last edited by 94TRANS; Apr 28, 2008 at 11:59 PM.
Reply
Old Apr 29, 2008 | 12:08 AM
  #2  
The Manalishi's Avatar
TECH Enthusiast
iTrader: (3)
 
Joined: Jan 2008
Posts: 741
Likes: 11
Default

At most 335 to the tire I'd say. Post up results when you find out.
Reply
Old Apr 29, 2008 | 12:14 AM
  #3  
94TRANS's Avatar
Thread Starter
TECH Fanatic
iTrader: (39)
 
Joined: Jul 2007
Posts: 1,687
Likes: 0
From: Lewisville, Texas
Default

well i cant wait till i get my heads and cam for the graduation present then eventually im going to throw on a procharger. i need more HP
Reply
Old Apr 29, 2008 | 12:22 AM
  #4  
miamifan3413's Avatar
TECH Resident
iTrader: (1)
 
Joined: Oct 2005
Posts: 872
Likes: 0
From: LaGrange, KY
Default

Is it a A4 or M6?? If it's A4 around 320hp at most....If it's a M6 around 330-340hp
Reply
Old Apr 29, 2008 | 12:23 AM
  #5  
94TRANS's Avatar
Thread Starter
TECH Fanatic
iTrader: (39)
 
Joined: Jul 2007
Posts: 1,687
Likes: 0
From: Lewisville, Texas
Default

A4
Reply
Old Apr 29, 2008 | 12:26 AM
  #6  
96ta's Avatar
TECH Apprentice
 
Joined: Oct 2006
Posts: 365
Likes: 0
From: Ft. Carson, Colorado Springs
Default

well my 02 ta with lid, bellows, predator tune, borla adj catback(wide open plate) made 310rwhp but different dynos different numbers
Reply
Old Apr 29, 2008 | 12:27 AM
  #7  
94TRANS's Avatar
Thread Starter
TECH Fanatic
iTrader: (39)
 
Joined: Jul 2007
Posts: 1,687
Likes: 0
From: Lewisville, Texas
Default

i guess we'll find out?
Reply
Old Apr 29, 2008 | 12:31 AM
  #8  
miamifan3413's Avatar
TECH Resident
iTrader: (1)
 
Joined: Oct 2005
Posts: 872
Likes: 0
From: LaGrange, KY
Default

Originally Posted by 94TRANS
A4
Hey man, don't worry about numbers.....your times are what matters Look at my sig, my dyno numbers aren't the greatest for what mods I have but it runs like raped ape
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 Apr 29, 2008 | 02:10 PM
  #9  
94TRANS's Avatar
Thread Starter
TECH Fanatic
iTrader: (39)
 
Joined: Jul 2007
Posts: 1,687
Likes: 0
From: Lewisville, Texas
Default

Originally Posted by miamifan3413
Hey man, don't worry about numbers.....your times are what matters Look at my sig, my dyno numbers aren't the greatest for what mods I have but it runs like raped ape
yea my car runs great, it feels like theres a lot more hp then there is.
Reply
Old Apr 29, 2008 | 08:30 PM
  #10  
NSSANE02's Avatar
11 Second Club
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (14)
 
Joined: Mar 2008
Posts: 1,434
Likes: 0
From: Houston
Default

Dunno man, I made 368/383 with almost the same mods (minus the 90/90) But I've also seen cars with identical mods make very different #'s... plus ur an A4
Reply
Old Apr 29, 2008 | 08:53 PM
  #11  
Websy21's Avatar
TECH Addict
iTrader: (34)
 
Joined: Jun 2007
Posts: 2,346
Likes: 1
From: Alberta, Canada
Default

Originally Posted by NSSANE02
Dunno man, I made 368/383 with almost the same mods (minus the 90/90) But I've also seen cars with identical mods make very different #'s... plus ur an A4
You have a M6 though, different ball game! He's got a A4 and will see less power than you but I bet he'd beat you in a race
Reply
Old Apr 29, 2008 | 10:27 PM
  #12  
94TRANS's Avatar
Thread Starter
TECH Fanatic
iTrader: (39)
 
Joined: Jul 2007
Posts: 1,687
Likes: 0
From: Lewisville, Texas
Default

i wish, i beat my friends 97 cobra no problem?
Reply
Old Apr 29, 2008 | 10:36 PM
  #13  
NSSANE02's Avatar
11 Second Club
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (14)
 
Joined: Mar 2008
Posts: 1,434
Likes: 0
From: Houston
Default

Originally Posted by Websy21
You have a M6 though, different ball game! He's got a A4 and will see less power than you but I bet he'd beat you in a race
Yeah I know, thats why I made the "plus ur an A4" comment

He'd beat me in a race? Really? How much you willing to bet?

edit: please read sig before betting.
Reply
Old Apr 29, 2008 | 10:38 PM
  #14  
94TRANS's Avatar
Thread Starter
TECH Fanatic
iTrader: (39)
 
Joined: Jul 2007
Posts: 1,687
Likes: 0
From: Lewisville, Texas
Default

^no, he would definatly win!
Reply
Old Apr 29, 2008 | 10:57 PM
  #15  
NSSANE02's Avatar
11 Second Club
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (14)
 
Joined: Mar 2008
Posts: 1,434
Likes: 0
From: Houston
Default

Originally Posted by 94TRANS
^no, he would definatly win!
lol, sorry man I got sidetracked. But your car with those listed mods, and some drag radials (I would also strongly suggest some SFC's and LCA's to complement your new power) should be very quick. Have fun! and post some #'s when you get them.
Reply
Old Apr 29, 2008 | 11:09 PM
  #16  
94TRANS's Avatar
Thread Starter
TECH Fanatic
iTrader: (39)
 
Joined: Jul 2007
Posts: 1,687
Likes: 0
From: Lewisville, Texas
Default

Originally Posted by NSSANE02
lol, sorry man I got sidetracked. But your car with those listed mods, and some drag radials (I would also strongly suggest some SFC's and LCA's to complement your new power) should be very quick. Have fun! and post some #'s when you get them.
lol its cool, but yea SFC's and LCA's are next on my suspension list with some sway bars also, but once i get it dynoed il post up the #'s.
Reply
Old Apr 30, 2008 | 01:26 AM
  #17  
miamifan3413's Avatar
TECH Resident
iTrader: (1)
 
Joined: Oct 2005
Posts: 872
Likes: 0
From: LaGrange, KY
Default

Originally Posted by NSSANE02
Dunno man, I made 368/383 with almost the same mods (minus the 90/90) But I've also seen cars with identical mods make very different #'s... plus ur an A4
Are you running a 90/90 without a cam? I'm just curious, I always heard it was a waste without a cam but your numbers look nice
Reply
Old Apr 30, 2008 | 07:12 PM
  #18  
NSSANE02's Avatar
11 Second Club
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (14)
 
Joined: Mar 2008
Posts: 1,434
Likes: 0
From: Houston
Default

Originally Posted by miamifan3413
Are you running a 90/90 without a cam? I'm just curious, I always heard it was a waste without a cam but your numbers look nice
Yeah, I am. I've heard the same thing and i'm not sure how much of a gain it gave me, if any, over the LS6 but my #'s are the highest i've seen on a bolt-on car so i'm not sure if it was pointless. BTW I only got the FAST because the car will see heads and a cam soon, and a Procharger soon after
Reply
Old Apr 30, 2008 | 11:33 PM
  #19  
miamifan3413's Avatar
TECH Resident
iTrader: (1)
 
Joined: Oct 2005
Posts: 872
Likes: 0
From: LaGrange, KY
Default

Originally Posted by NSSANE02
Yeah, I am. I've heard the same thing and i'm not sure how much of a gain it gave me, if any, over the LS6 but my #'s are the highest i've seen on a bolt-on car so i'm not sure if it was pointless. BTW I only got the FAST because the car will see heads and a cam soon, and a Procharger soon after
Yes, your numbers are the highest i've seen also...my traps are close to yours and i'm untuned with no pulley Are you running stock clutch?? BTW your ride looks evil.
Reply
Old May 1, 2008 | 03:49 AM
  #20  
allbaugh_04's Avatar
TECH Fanatic
15 Year Member
iTrader: (6)
 
Joined: Apr 2007
Posts: 1,546
Likes: 19
From: Omaha, NE
Default

If your car is running good I hope you are putting down 335-340rwhp
Reply



All times are GMT -5. The time now is 10:01 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