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

finally in the 9's!!!

Thread Tools
 
Search this Thread
 
Old Oct 19, 2009 | 10:43 PM
  #1  
TURBO383WS6's Avatar
Thread Starter
9 Second Club
iTrader: (2)
 
Joined: Oct 2003
Posts: 248
Likes: 0
From: Andrews, Texas
Default finally in the 9's!!!

had a new personal best this weekend at the Buick Vs. Ford event in Noble, OK. first time at a 1/4mi track with the turbo and she outperformed my every expectation.

first qualifying pass was a 10.21 @ 130mph. added one degree of timing and tried again. 10.04 @ 134mph. found out i was paired up w/ a mustang that qualified w/ a 9.80 so we decided to see how much timing she would take. added 2 more degrees and finally broke well into the 9's. 9.64 @ 140mph! seems to like the timing better than we thought. 24.5* timing and 24psi boost (injector duty cycle was touching 100%)

keep in mind, this is a stock block LT1 W/ 70,XXX miles and absolutely no filling, stock mildly ported heads, stock intake ported to 58mm, and retains all the little creature comforts (a/c, heat, stereo, pwr windows, pwr leather seats, etc). race weight a few weeks ago was 3850lbs with me in it!

got to meet a couple of extremely nice people from this website and i appologize but with all the excitement, i forgot what you guys said your names were on here (horrible w/ names to begin with). nice talking to you guys and i really appreciate all the compliments. makes all this worth while! if everything goes well, i'll make the LTX Shootout and Buick Vs. Ford next year.
Reply
Old Oct 19, 2009 | 10:46 PM
  #2  
AChotrod's Avatar
11 Second Club
iTrader: (17)
 
Joined: Jul 2008
Posts: 9,896
Likes: 1
From: Chicago area
Default

Thats f*&kin awesome!!! Lots of bad *** LTXs today! Stick around the site more!!
Also check out www.ltxtech.com
Reply
Old Oct 19, 2009 | 10:48 PM
  #3  
Ray@Nitrous Outlet
Guest
 
Posts: n/a
Default

congrats on the times...what was your 1/8th ET and MPH?
Reply
Old Oct 19, 2009 | 10:50 PM
  #4  
myltwon's Avatar
TECH Addict
iTrader: (1)
 
Joined: Jul 2004
Posts: 2,965
Likes: 7
From: Palm Harbor, FL
Default

damn lots fast *** lt1s in the past couple days
Reply
Old Oct 19, 2009 | 10:59 PM
  #5  
TURBO383WS6's Avatar
Thread Starter
9 Second Club
iTrader: (2)
 
Joined: Oct 2003
Posts: 248
Likes: 0
From: Andrews, Texas
Default

thanks guys.
Ray, the 1/8th on the 9 sec pass was also a personal best by a long shot. previous best was a 6.37 @ 110mph. that pass netted a 6.15 @ 112mph! the air must have just gotten pretty good that night.
Reply
Old Oct 19, 2009 | 11:07 PM
  #6  
Ray@Nitrous Outlet
Guest
 
Posts: n/a
Default

very nice.....car is moving out nicely.

can you pm me specs in relation to the rules for our power adder class for the LTX shootout. Turbo size, flange, transmission, etc. We are trying to tweak the rules for FI for next year.
Reply
Old Oct 19, 2009 | 11:18 PM
  #7  
taner's Avatar
8 Second 6 Speed Director
20 Year Member
Photogenic
iTrader: (6)
 
Joined: May 2002
Posts: 3,299
Likes: 2
From: windsor, ont. canada - Home of the fastest LT1 6spd.
Default

Congrats that is flyin!
Reply
Old Oct 19, 2009 | 11:27 PM
  #8  
Formula383's Avatar
10 Second Club
iTrader: (8)
 
Joined: Feb 2006
Posts: 980
Likes: 0
From: Round Rock, TX
Default

Congrats again! I caught the tail end of your 9.6 pass saw you coming down the pit road afterward. BTW, it was me and Warren Dempsey that you talked to on Saturday. And like Ray said, please send us some info on your turbo setup so we can compare them to our current power adder class restrictions for the LTX Shootout. We'd love to be able to accommodate more setups.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

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

 Verdad Gallardo
story-1

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-2

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-3

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-4

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

 Verdad Gallardo
story-5

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-6

10 Camaros You Should Never Buy

 
story-7

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
story-8

Five Reasons the Camaro Was the Most Pivotal Player in the Pony Car Wars 2.0

 Brett Foote
story-9

10 Reasons the LS7 Is GM's Most Extreme Naturally Aspirated V8 Engine Ever

 Verdad Gallardo
Old Oct 20, 2009 | 03:34 AM
  #9  
z_speedfreak's Avatar
TECH Addict
iTrader: (3)
 
Joined: Feb 2006
Posts: 2,123
Likes: 0
From: limbo
Default

wow! amazing what 3* can do! congrats on the time!! did you beat that mustang?
Reply
Old Oct 20, 2009 | 07:21 AM
  #10  
moehorsepower's Avatar
TECH Addict
iTrader: (3)
 
Joined: Feb 2003
Posts: 2,334
Likes: 17
From: Texas
Default

24.5 Degrees of timing on 24 psi You have to of had high octane and spraying meth???Wow...Good numbers...
Reply
Old Oct 20, 2009 | 07:31 AM
  #11  
TURBO383WS6's Avatar
Thread Starter
9 Second Club
iTrader: (2)
 
Joined: Oct 2003
Posts: 248
Likes: 0
From: Andrews, Texas
Default

actually I was running C16 and had the a/f targeted @ 11.5/1. it was pushing it a little, but I wanted to make sure I could cover the other guy. sad thing is, he broke before the final.
Reply
Old Oct 20, 2009 | 07:46 AM
  #12  
moehorsepower's Avatar
TECH Addict
iTrader: (3)
 
Joined: Feb 2003
Posts: 2,334
Likes: 17
From: Texas
Default

Originally Posted by TURBO383WS6
actually I was running C16 and had the a/f targeted @ 11.5/1. it was pushing it a little, but I wanted to make sure I could cover the other guy. sad thing is, he broke before the final.
C16, pushing it a little Yea I would say that. I have no luck like that...Another great turbo build. Hopefully mine will turn out better than when it was supercharged.....
Reply
Old Oct 20, 2009 | 07:46 AM
  #13  
fuel's Avatar
TECH Fanatic
iTrader: (13)
 
Joined: Apr 2007
Posts: 1,043
Likes: 0
From: seminole,fl
Default

congats a nother lt1 in the 9's......
Reply
Old Oct 20, 2009 | 08:18 AM
  #14  
T/ALT1's Avatar
TECH Resident
iTrader: (3)
 
Joined: Dec 2004
Posts: 852
Likes: 2
Default

Congrats, what gear, tire and converter are you running? We need some video of that beast. Later
Reply
Old Oct 20, 2009 | 09:43 AM
  #15  
Tony Shepherd's Avatar
8 Second Club
iTrader: (4)
 
Joined: Oct 2002
Posts: 2,913
Likes: 2
From: Round Rock TX
Default

Well done! Congrats!
Reply
Old Oct 20, 2009 | 10:04 AM
  #16  
slow95's Avatar
Staging Lane
 
Joined: Jun 2006
Posts: 69
Likes: 0
From: Diamond, IL
Default

Congrats on the new time, amazing what timing can do! Hope to see this beast in person at the shootout. I must go this year life got in the way the last two!
Reply
Old Oct 20, 2009 | 11:14 AM
  #17  
BizZzatch350's Avatar
Moderator
20 Year Member
Photogenic
iTrader: (33)
 
Joined: Dec 2001
Posts: 9,793
Likes: 15
From: T E X A S
Default

Congrats, car runs great
Reply
Old Oct 20, 2009 | 12:30 PM
  #18  
TURBO383WS6's Avatar
Thread Starter
9 Second Club
iTrader: (2)
 
Joined: Oct 2003
Posts: 248
Likes: 0
From: Andrews, Texas
Default

thanks again for all the kind words guys. only video i can find is when the car was still a six speed w/ a 76mm and a2a intercooler. got it down to a 6.75 @ 104 back then. that was 2 years ago... damn how time flies. hopefully i can find a good video of the passes in oklahoma from one of the turbobuick guys. combo now is 3.50 gear, 3600 stall (no idea which one since the guy that built the tranny ordered it), th350, 28X10.5S tire. anyway, enjoy.
http://video.google.com/videoplay?do...hnny+clevenger
Reply
Old Oct 20, 2009 | 12:31 PM
  #19  
Speed Density's Avatar
hashtagBMW
iTrader: (38)
 
Joined: Jul 2005
Posts: 6,572
Likes: 2
From: Boise, Idaho
Default

Good Job thats cooking!
Reply
Old Oct 20, 2009 | 12:41 PM
  #20  
BADMOON's Avatar
TECH Apprentice
 
Joined: Feb 2009
Posts: 365
Likes: 0
From: A DEN
Default

Originally Posted by TURBO383WS6
had a new personal best this weekend at the Buick Vs. Ford event in Noble, OK. first time at a 1/4mi track with the turbo and she outperformed my every expectation.

first qualifying pass was a 10.21 @ 130mph. added one degree of timing and tried again. 10.04 @ 134mph. found out i was paired up w/ a mustang that qualified w/ a 9.80 so we decided to see how much timing she would take. added 2 more degrees and finally broke well into the 9's. 9.64 @ 140mph! seems to like the timing better than we thought. 24.5* timing and 24psi boost (injector duty cycle was touching 100%)

keep in mind, this is a stock block LT1 W/ 70,XXX miles and absolutely no filling, stock mildly ported heads, stock intake ported to 58mm, and retains all the little creature comforts (a/c, heat, stereo, pwr windows, pwr leather seats, etc). race weight a few weeks ago was 3850lbs with me in it!

got to meet a couple of extremely nice people from this website and i appologize but with all the excitement, i forgot what you guys said your names were on here (horrible w/ names to begin with). nice talking to you guys and i really appreciate all the compliments. makes all this worth while! if everything goes well, i'll make the LTX Shootout and Buick Vs. Ford next year.

Dammit its cars like this that make me wanna go turbo instead of nitrous.
How streetable is your setup? Can you post pics of your engine bay. I just wanna see what the turbo and intercooler look like with the A/C and p/s
Reply



All times are GMT -5. The time now is 06:38 PM.

story-0
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-1
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-2
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-3
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-4
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
story-5
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-6
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-7
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE
story-8
Five Reasons the Camaro Was the Most Pivotal Player in the Pony Car Wars 2.0

The world was a better place when it was still around.

By Brett Foote | 2026-01-23 09:20:37


VIEW MORE
story-9
10 Reasons the LS7 Is GM's Most Extreme Naturally Aspirated V8 Engine Ever

Slideshow: The 7.0-liter LS7 was designed for absolute cutting-edge performance.

By Verdad Gallardo | 2026-01-07 18:36:00


VIEW MORE