Conversions & Swaps LSX Engines in Non-LSX Vehicles
Sponsored by:
Sponsored by:

first time to the track with ls1 mustang

Thread Tools
 
Search this Thread
 
Old May 28, 2010 | 10:46 PM
  #1  
crazygn's Avatar
Thread Starter
TECH Apprentice
iTrader: (6)
 
Joined: Sep 2005
Posts: 398
Likes: 0
Default first time to the track with ls1 mustang

I'll start with saying iam drunk so sorry for what i type.

Here are the mods

1989 notch 3100lbs with me in the car
un open 98 ls1 with 140,000 miles
long tube headers
th400 trans w 4000 stall
3.55 gears
stock ls1 intake
drag tires

it was 84% hum tonight and i ran the car with a full tank of gas. I also ran the car tonight with no o2 sensors at all, locked out so i'am not sure if that was part of the problem

heres what it ran

60- 1.73
330- 5.00
1/8- 7.72@90 mph
1000- 10.08
1/4- 12.08 @114 mph

it was a little hot so i think i might be able to pick up a few there but does this seem right. I think it should 60ft better but not sure if its real rich from the o2's locked out maybe
Reply
Old May 28, 2010 | 11:01 PM
  #2  
BLOWN SS/T's Avatar
TECH Apprentice
iTrader: (3)
 
Joined: Jul 2007
Posts: 308
Likes: 0
Default

That looks like a good pass, if u can get the 60' it to a 1.6 you'll have an 11sec pass. Why tire u running and what size?
Reply
Old May 29, 2010 | 07:10 AM
  #3  
crazygn's Avatar
Thread Starter
TECH Apprentice
iTrader: (6)
 
Joined: Sep 2005
Posts: 398
Likes: 0
Default

et street rad 275 50 15

with the old 306 that had less power but it had a 5 speed it would run 1.65 but seems like the power is down on the start. With the o2 sensors locked out will this make it run really rich out of the hole. Iam pretty sure with the weather a little better and not having a full tank of gas will help next time.
Reply




All times are GMT -5. The time now is 01:35 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