Go Back   LS1TECH > RACING DEPARTMENT > Single Digit Club
Sign in using an external account
Register Forgot Password?
Search

Single Digit Club Running 9s or quicker? Damn!

9.82 @ 134 MPH Stock 5.7L/346ci LS1 Short-Block!

Reply
 
Thread Tools Search this Thread
Old 10-18-2008, 10:35 AM   #1
LS1TECH Sponsor
 
Trevor @ Texas Speed & Perf.'s Avatar
 
Trader Rating: 3
Join Date: Nov 2001
Location: Lubbock, Texas
Posts: 4,387
Default 9.82 @ 134 MPH Stock 5.7L/346ci LS1 Short-Block!

We've had several threads going in other forums, but I wanted to post the results here, too. We claimed the quickest heads/cam car record last weekend at the NMCA LSX Shootout in Memphis, TN. The car is a '98 Z28, naturally-aspirated, 2,858 lb. with driver, stock 346 short-block with ARP rod bolts, PRC 215cc cylinder heads, MS4 camshaft, TH200 trans, & 8" race converter. The car ran three 9.8x passes last Saturday, the first and last passes being a 9.82 and the 2nd pass being a 9.87. The car had a 1.275 60' on the first pass and a spinning 1.32 60' on the last pass. The last 9.82 was in the heat of the day! We were going for a low 9.7x pass Sunday morning, but when the car landed from a pretty good wheelie it broke the steering rack in half.

Here's a link to the original post in the LSX Shootout forum:

http://www.ls1tech.com/forums/showth...1000289&page=4

Here's a link to the last 9.82 run on Saturday:

http://www.precisionracecomponents.com/982pass.wmv

We're going to head to San Antonio Raceway in a few weeks for some better air so we can bump the record again by a few tenths.

Trevor
Texas Speed & Performance
__________________

Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!

COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
Trevor @ Texas Speed & Perf. is online now   Reply With Quote
Old 10-18-2008, 11:30 AM   #2
Banned
 
daniel6718's Avatar
 
Trader Rating: 36
Join Date: Jun 2004
Location: garland tx
Posts: 3,762
Default

so this is no spray? how the hell you getting 1.27 60'
daniel6718 is offline   Reply With Quote
Old 10-18-2008, 05:57 PM   #3
LS1TECH Sponsor
 
Trevor @ Texas Speed & Perf.'s Avatar
 
Trader Rating: 3
Join Date: Nov 2001
Location: Lubbock, Texas
Posts: 4,387
Default

The car is naturally-aspirated. This is why we went for the record at the LSX Shootout so everyone could check the car out. The 1.27 60' comes from a well-built converter that was speced for our engine. Our 1.27 isn't that crazy considering NHRA Stock Eliminator LS1 cars have to run stock heads and still manage high 1.2x 60' times! It's all about the combination, and the lighter you can get the car the more it will benefit you for ET everywhere.

Trevor
Texas Speed & Performance
Trevor @ Texas Speed & Perf. is online now   Reply With Quote
Old 10-18-2008, 05:57 PM   #4
Banned
 
Trader Rating: 8
Join Date: Oct 2006
Posts: 230
Default

congrats man thats really flyin stock bottom end.
01blackz28 is offline   Reply With Quote
Old 10-18-2008, 05:57 PM   #5
Banned
 
Trader Rating: 8
Join Date: Oct 2006
Posts: 230
Default

what kinda weight reduction have u done and shocks etc ...
01blackz28 is offline   Reply With Quote
Old 10-24-2008, 10:44 AM   #6
"The Drag Racing Director"
 
Coach 02 A3 Z/28's Avatar
 
Trader Rating: 10
Join Date: Jan 2002
Location: Cypress, TX.
Posts: 7,450
Default

Big time congrats Trevor.

Coach
__________________
02 Z/28 LS1 347 Bracket Racer

I live with "FEAR" everyday and sometimes "SHE" lets me go racin'!

Coach Ray Racing, Madman & Co Racing.


Coach 02 A3 Z/28 is offline   Reply With Quote
Old 10-24-2008, 12:25 PM   #7
11 Second Club
 
venom ws7's Avatar
 
Trader Rating: 13
Join Date: Jul 2003
Location: EARTH
Posts: 5,877
Default

BIg Congrats and great work Trevor and evreyone at TSP.
__________________
01 C5 ZO6
New setup 383ci - Custom PT88 Turbo kit.
Old Setup 347ci - Custom ST80 Turbo kit 670rwhp 609rwtq 11psi 91octane
Older Setup 347ci - STS GT28's Turbos 715rwhp 688rwtq 16psi 91/103 octane

https://www.youtube.com/user/venomws6
venom ws7 is offline   Reply With Quote
Old 10-24-2008, 02:03 PM   #8
FormerVendor
 
ThunderStruk's Avatar
 
Trader Rating: 1
Join Date: Apr 2004
Location: baton rouge
Posts: 325
Default

Congrats Trevor!!!! The car was flying all weekend.
ThunderStruk is offline   Reply With Quote
Old 10-24-2008, 05:25 PM   #9
TECH Fanatic
 
TOSTO RACING's Avatar
 
Trader Rating: 37
Join Date: Nov 2001
Location: Wentzville MO
Posts: 1,601
Default

very impressive
__________________
http://i164.photobucket.com/albums/u...ostoracing.jpg
Special thanks to
FUTRAL for a great tune thanks Allan!
1998 WHITE SS 13,000 miles 11.62@119.96 street car 3505pds cam only!
1999 HOSS 3,700 miles
PINKS voted #1 show to this day!
NHRA stock eliminator C/S 5664 Best e.t. 10.48 best mph 127.90 so far .87 under
NHRA National record holder C/S
TOSTO RACING is offline   Reply With Quote
Old 10-24-2008, 08:12 PM   #10
OWN3D BY MY PROF!
 
Beaflag VonRathburg's Avatar
 
Trader Rating: 175
Join Date: Feb 2006
Location: Jax Beach, Florida
Posts: 9,162
Default

What sort of converter and gears are you running? You guys kind of want me building me 93 up to challenge you guys. Granted I don't have the money for all of the suspension / rear end right now. It'll be light though, around a 2700 lb race weight with AC and PS.
Beaflag VonRathburg is offline   Reply With Quote
Old 10-25-2008, 12:18 AM   #11
LSxGuy widda 9sec Mustang
 
-Joseph-'s Avatar
 
Trader Rating: 12
Join Date: Nov 2001
Location: Texas and Qatar
Posts: 3,032
Default

We've always had good results from Turbo Action for N/A converters. If I wasn't so busy I'd build a H/C LS1 setup from a LT1 chassis for myself, they seem to be more plentiful as cheap rollers.

The TSP car has 4.30 gearing in a 12-bolt, a little too much for the current trap speeds but when the shortblock can be replaced for <$500; you care a little less about the RPM it runs at. I think we'd be better off with 4.10's with the H/C engine and using the 4.30's for a cam-only setup.

If you can get it that light with stock suspension components, I wouldn't buy all the suspension parts either. LCA's, RR Airbag, Torque Arm, Relocation brackets and some front QA1's would probably be adequate at a minimum.
__________________
-Joseph- is offline   Reply With Quote
Old 10-25-2008, 01:04 PM   #12
TECH Enthusiast
 
LSWONGTO's Avatar
 
Trader Rating: 3
Join Date: Apr 2008
Location: Ramstein AB, Germany
Posts: 576
Default

Thats f*&$ing flying guys I wonder how high (rpms) they are taking the stock short block up to. Congrats and can't wait to hear about a 9.7 pass!!
__________________
PBM 2006 GTO M6 2 Bar SD Tune with a 1911 in the glove box !!

"Use the surge of fear and adrenaline to sharpen your decision making!"-- Dwight Schrute
LSWONGTO is offline   Reply With Quote
Old 10-25-2008, 01:06 PM   #13
TECH Fanatic
 
TOSTO RACING's Avatar
 
Trader Rating: 37
Join Date: Nov 2001
Location: Wentzville MO
Posts: 1,601
Default

You guys should get that cam only record too.
Throw some stock 241's on there and let it rip
__________________
http://i164.photobucket.com/albums/u...ostoracing.jpg
Special thanks to
FUTRAL for a great tune thanks Allan!
1998 WHITE SS 13,000 miles 11.62@119.96 street car 3505pds cam only!
1999 HOSS 3,700 miles
PINKS voted #1 show to this day!
NHRA stock eliminator C/S 5664 Best e.t. 10.48 best mph 127.90 so far .87 under
NHRA National record holder C/S
TOSTO RACING is offline   Reply With Quote
Old 10-25-2008, 02:17 PM   #14
TECH Enthusiast
 
Pretyflywiteguy's Avatar
 
Trader Rating: 0
Join Date: Oct 2006
Location: Ocoee, Florida
Posts: 746
Default

holy hell that's movin..
__________________


LT1 M6
Pretyflywiteguy is offline   Reply With Quote
Old 10-25-2008, 02:45 PM   #15
LSxGuy widda 9sec Mustang
 
-Joseph-'s Avatar
 
Trader Rating: 12
Join Date: Nov 2001
Location: Texas and Qatar
Posts: 3,032
Default

Yep we have a pallet of 241 heads, not to mention the plethora of stock heads laying around from Heads/Cam swaps that I can't get customers to take with them. It's an option for a rainy day here.

I believe we're shifting at 7000rpm and crossing the traps at 7400-7500 or so. I don't mind running it higher myself. That's about the only reason I'd want to change the gearing though; when we hit some good air it'll probably MPH a little more, in turn more RPM.
__________________
-Joseph- is offline   Reply With Quote
Old 10-25-2008, 03:08 PM   #16
10 Second Club
 
ndfrsd6's Avatar
 
Trader Rating: 5
Join Date: Sep 2005
Location: Homer Glen IL
Posts: 2,142
Send a message via AIM to ndfrsd6
Default

sick 60ft ! ! congrats !
__________________
01 Camaro,LS2 402ci, SI/RGR 241 heads, 90/90, Hooker 1 7/8 LT's w/ TD's, Strange 12 bolt w/ spool & 4.11, TH400 w/ UCC 5500 stall and a LITTLE weight reduction

www.ls1speed.com

10.25 @ 130.18 w/1.40 60FT. N/A (race weight-3090) sold

track results of new setup http://www.youtube.com/watch?v=eHUgbVBMwH4
ndfrsd6 is offline   Reply With Quote
Old 10-25-2008, 03:10 PM   #17
10 Second Club
 
ndfrsd6's Avatar
 
Trader Rating: 5
Join Date: Sep 2005
Location: Homer Glen IL
Posts: 2,142
Send a message via AIM to ndfrsd6
Default

how did u get your race weight at 2800 with driver ! thats awesome
__________________
01 Camaro,LS2 402ci, SI/RGR 241 heads, 90/90, Hooker 1 7/8 LT's w/ TD's, Strange 12 bolt w/ spool & 4.11, TH400 w/ UCC 5500 stall and a LITTLE weight reduction

www.ls1speed.com

10.25 @ 130.18 w/1.40 60FT. N/A (race weight-3090) sold

track results of new setup http://www.youtube.com/watch?v=eHUgbVBMwH4
ndfrsd6 is offline   Reply With Quote
Old 10-25-2008, 03:36 PM   #18
LSxGuy widda 9sec Mustang
 
-Joseph-'s Avatar
 
Trader Rating: 12
Join Date: Nov 2001
Location: Texas and Qatar
Posts: 3,032
Default

Thanks!

Step 1: Unbolt and remove EVERYTHING!
Step 2: Put back what you need.

That's about it.
__________________
-Joseph- is offline   Reply With Quote
Old 10-25-2008, 05:15 PM   #19
OWN3D BY MY PROF!
 
Beaflag VonRathburg's Avatar
 
Trader Rating: 175
Join Date: Feb 2006
Location: Jax Beach, Florida
Posts: 9,162
Default

Quote:
Originally Posted by -Joseph- View Post
We've always had good results from Turbo Action for N/A converters. If I wasn't so busy I'd build a H/C LS1 setup from a LT1 chassis for myself, they seem to be more plentiful as cheap rollers.

The TSP car has 4.30 gearing in a 12-bolt, a little too much for the current trap speeds but when the shortblock can be replaced for <$500; you care a little less about the RPM it runs at. I think we'd be better off with 4.10's with the H/C engine and using the 4.30's for a cam-only setup.

If you can get it that light with stock suspension components, I wouldn't buy all the suspension parts either. LCA's, RR Airbag, Torque Arm, Relocation brackets and some front QA1's would probably be adequate at a minimum.
I got the whole car for basically $900. All that was wrong with it was a freeze plug in the block that leaked. I'm parting out the whole LT1 / 4l60 combo now. I've already taken out 307.509699 lbs and stand to lose another 120ish switching to an LS1, TH350, and 9.5 inch converter.

The converter I have is a PTC 3800 that I'll be putting in for a while. It's more of a tighter nitrous converter, but I got it for $250 basically brand new so it was too good of an offer to pass up. I checked out those Turbo Action converters. Do you just run an off the shelf 8 inch? I noticed the stall speeds were around 5300. Tire wise I'm guessing you are running similar to a 28x10.5? W tire?

I can take another 230ish lbs out spending a little bit of money. That should put it around a 2960 raceweight. I think it should run pretty hard for having around $3500 in it.

Last edited by Beaflag VonRathburg; 10-25-2008 at 05:25 PM..
Beaflag VonRathburg is offline   Reply With Quote
Old 10-26-2008, 11:03 PM   #20
Staging Lane
 
Trader Rating: 0
Join Date: Dec 2006
Location: san antonio tx
Posts: 54
Default

What date are you guys coming to SA? would like to checkthis car out in person
mongoose_ss is offline   Reply With Quote
Old 10-26-2008, 11:03 PM
LS1Tech
Pontiac Firebird




Paid Advertisement
Reply

Similar Threads
Thread Thread Starter Forum Replies Last Post
CLASH OF THE TITANS August 30th and 31st, 2013 SAR Media Texas Members 7 08-21-2013 01:08 PM
new best last nite. 03EBZ06 Nitrous Oxide 11 10-10-2012 02:45 PM
Texas Speed 5th Gen L99 Heads/VVT Camshaft results Jon@Texas-Speed Gen 5 Camaro Racing Tech, Results 8 06-24-2011 10:44 AM
TEXAS SPEED New NA Stock Bottom-End Heads/Cam Record with 9.66!!! Jon@Texas-Speed Drag Racing Results 153 10-19-2010 10:46 AM
Texas Speed Record Setting 9.82 Heads Cam Video!! Jon@Texas-Speed Multimedia Exchange 49 07-26-2009 08:49 PM


Tags
231, 98, antonio, block, cam, eliminator, engine, heads, ls1, lsx, ms4, san, short, size, stall, stock


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are Off



Join Ls1Tech

All times are GMT -5. The time now is 12:54 PM.


Powered by vBulletin® Version 3.8.7 AC1
Copyright ©2000 - 2015, Jelsoft Enterprises Ltd.
Advertising - Terms of Service - Privacy Statement - Terms of Service - JOBS
Emails & Contact Details