LS4 Performance Grand Prix GXP | Monte Carlo SS | Impala SS | LaCrosse Super

Finally going racing

Thread Tools
 
Search this Thread
 
Old Apr 5, 2008 | 09:47 PM
  #1  
akchevyman's Avatar
Thread Starter
Teching In
 
Joined: Mar 2008
Posts: 30
Likes: 0
From: Mountain Home ID
Default Finally went racing today

As long as the weather holds out I will be testing out my new tune from Trifecta performance and the new BFG drag radial I have had for two weeks. It is only test and tune but I hope to get in a few good runs. Wish me luck.

Last edited by akchevyman; Apr 6, 2008 at 09:39 PM.
Reply
Old Apr 5, 2008 | 10:07 PM
  #2  
TiredGXP's Avatar
TECH Enthusiast
iTrader: (2)
 
Joined: Dec 2007
Posts: 677
Likes: 0
From: Sherwood Park, AB
Default

Good Luck

Let us know how things went.

Reply
Old Apr 6, 2008 | 09:28 PM
  #3  
akchevyman's Avatar
Thread Starter
Teching In
 
Joined: Mar 2008
Posts: 30
Likes: 0
From: Mountain Home ID
Default

Well only got four runs in between the rain showers My first run was on stock tires to see what kind of difference I got with the tune from trifecta performance wasn't all I thought it would be but it did help My best time last year with the stock tune was 14.860 @ 96.93 trap speed and today it was 14.813 @ 98.03 so about 1 MPH gain. Now the biggest improvement was with the Drag radials I was able to pull a 14.432 @ 97.67 I even broke lose at the light and hit the rev limiter right before the trap. So all in all I broke my best time twice today. O and so every one knows the track is at ~2500Ft of elevation.
Reply
Old Apr 6, 2008 | 09:46 PM
  #4  
scarlett's Avatar
TECH Regular
 
Joined: Mar 2007
Posts: 476
Likes: 1
Default

so every one knows the track is at ~2500Ft of elevation.
My elevation is 3,438.3 FT best time I ran last year was 14.79 with stock tires.
Reply
Old Apr 7, 2008 | 06:14 AM
  #5  
akchevyman's Avatar
Thread Starter
Teching In
 
Joined: Mar 2008
Posts: 30
Likes: 0
From: Mountain Home ID
Default

that kicks butt!! now was that before or after all your upgrades? The elevation kills us I wish I was some where lower then my numbers would be real fun to look at

Last edited by akchevyman; Apr 7, 2008 at 06:22 AM.
Reply
Old Apr 7, 2008 | 06:19 AM
  #6  
SSWS6's Avatar
TECH Regular
 
Joined: Dec 2006
Posts: 447
Likes: 0
From: Stockton, CA
Default

Pretty good man what was your 60'?
Reply
Old Apr 7, 2008 | 06:26 AM
  #7  
akchevyman's Avatar
Thread Starter
Teching In
 
Joined: Mar 2008
Posts: 30
Likes: 0
From: Mountain Home ID
Default

Here is the link to my time slip the other car I lined up on was a 91 ZL1 so losing by 2.09 doesn't seem too bad to me

Reply
Old Apr 7, 2008 | 09:40 AM
  #8  
scarlett's Avatar
TECH Regular
 
Joined: Mar 2007
Posts: 476
Likes: 1
Default

that kicks butt!! now was that before or after all your upgrades? The elevation kills us I wish I was some where lower then my numbers would be real fun to look at
That is with stock tires and no tune. Usually with the humidex and crap to it sits about 4200
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




All times are GMT -5. The time now is 11:45 PM.

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