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

few more changes

Thread Tools
 
Search this Thread
 
Old Apr 19, 2009 | 02:07 PM
  #1  
LS1 SPEED's Avatar
Thread Starter
Banned
iTrader: (22)
 
Joined: Jan 2004
Posts: 4,957
Likes: 2
From: Schaumburg,IL
Default few more changes

I am still pushing for more MPH and ET from the combo. This was done this weekend. I hope to run really good for the LTx shoot out.

- switched from a 275/60/15 DR to a 28x10.5 ET Drag

-new CAI..not finished yet. The nose was chopped out when I got the car and I cleaned it up some, but keep in my the black billet grill goes on and covers it all.

-removed catback and have a 4" bullet with turn down off Y ( no power, but 40# weight savings )

-removed bottle.. ( weight savings of 23# / NA class )

-fixed a little brake issue I found with me pedal which now doesn keep the fronts slightly on while driving ( should help )

re-scaled car

3290 with me... still heavy for the class, but I have nothing more to do, but start chopping which I refuse to do.

few pics and a vid.











Reply
Old Apr 19, 2009 | 04:16 PM
  #2  
LS1 SPEED's Avatar
Thread Starter
Banned
iTrader: (22)
 
Joined: Jan 2004
Posts: 4,957
Likes: 2
From: Schaumburg,IL
Default

I also tried doing a short belt with our ALT/PS kit and it worked out nice

little more HP there

1 more change before the shoot out and I should be ready
Reply
Old Apr 19, 2009 | 04:26 PM
  #3  
tspence45's Avatar
TECH Addict
iTrader: (30)
 
Joined: Jan 2007
Posts: 2,153
Likes: 1
From: Monmouth, Illinois
Default

That's an awesome cai setup. If I hadn't just dumped a bunch of money into my LS1 lid conversion with SSRA, I'd see about doing that with my car.
Reply
Old Apr 19, 2009 | 04:36 PM
  #4  
7.0 camaro's Avatar
Launching!
 
Joined: May 2007
Posts: 216
Likes: 0
From: knoxville tn
Default

im working on a cold air system as well. i have a k&n right now. im going to modify it to ger cold air maybe even some ram air. but the car looks good. i really like those wheels.
Reply
Old Apr 19, 2009 | 05:00 PM
  #5  
SoxXpupPeT's Avatar
TECH Junkie
iTrader: (34)
 
Joined: May 2008
Posts: 3,431
Likes: 1
From: Yonkers, NY
Default

wow that cold air intake looks great! and as for how it sounds Amazing! gotta get some video revving it!
Reply
Old Apr 19, 2009 | 05:01 PM
  #6  
BOLO's Avatar
10 Second Club
iTrader: (40)
 
Joined: Nov 2006
Posts: 3,180
Likes: 2
From: Mundelein,Illinois
Default

Thats some nice work on the cold air intake. More of a "ram air" effect. And that single 4" muffler right off the y must be so loud, but effective on the weight saving. Your car is surely ready for the shootout. Good work Larry!
Reply
Old Apr 19, 2009 | 05:23 PM
  #7  
matt94z's Avatar
11 Second Club
20 Year Member
Photogenic
iTrader: (49)
 
Joined: Jan 2005
Posts: 1,475
Likes: 1
From: Munfordville KY
Default

Nice!! Love the progress your making. Way to set the bar.
Reply
Old Apr 19, 2009 | 05:53 PM
  #8  
ARCTIC '00's Avatar
9 Second Club
 
Joined: Apr 2009
Posts: 160
Likes: 0
From: Lake Tahoe, CA
Default

Very nice setup LS1SPEED!! Maybe 10.50's? That'll be nice!
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 Apr 19, 2009 | 08:30 PM
  #9  
joeZ96's Avatar
11 Second Club
20 Year Member
Photogenic
iTrader: (3)
 
Joined: Jan 2005
Posts: 254
Likes: 4
From: Carol Stream, IL
Default

Nice work Larry. How much of the nose needs to be gutted for that?
Reply
Old Apr 19, 2009 | 09:09 PM
  #10  
LS1 SPEED's Avatar
Thread Starter
Banned
iTrader: (22)
 
Joined: Jan 2004
Posts: 4,957
Likes: 2
From: Schaumburg,IL
Default

thanks everyone

I'm really happy how it turned out so far. The radiator shroud will be made tomorrow and then it's done.

The front has no bumper support or hood latch support ( x brace ). The radiator had to be modified a bit and laid back towards the motor some as well. I would probably say drop the radiator next time to make things easier.

I have 1 more big change to do prior to the shoot out.

10.50's ............now that sounds interesting

oh yeh..the wheels! I love them and after cleaning and polishing them today they looked so good especially with the new Strange brakes behind them.

pics tomorrow
Reply
Old Apr 20, 2009 | 12:56 AM
  #11  
2XR95Z28's Avatar
TECH Fanatic
iTrader: (4)
 
Joined: Jul 2007
Posts: 1,351
Likes: 0
From: Davenport, IA
Default

I hate you larry haha, car looks and sounds amazing as normal. whenever i get a chance to get my car back to the shop you better have that thing there.
Reply
Old Apr 20, 2009 | 12:30 PM
  #12  
LS1 SPEED's Avatar
Thread Starter
Banned
iTrader: (22)
 
Joined: Jan 2004
Posts: 4,957
Likes: 2
From: Schaumburg,IL
Default

Originally Posted by 2XR95Z28
I hate you larry haha, car looks and sounds amazing as normal. whenever i get a chance to get my car back to the shop you better have that thing there.
thanks
Reply
Old Apr 20, 2009 | 02:37 PM
  #13  
A20SVT00's Avatar
Launching!
iTrader: (13)
 
Joined: Apr 2008
Posts: 294
Likes: 0
From: WESLACO
Default

thats on a awsome lt1, i have that gm high tech issue i read over and over
Reply
Old Apr 20, 2009 | 03:56 PM
  #14  
Tony Shepherd's Avatar
8 Second Club
iTrader: (4)
 
Joined: Oct 2002
Posts: 2,913
Likes: 2
From: Round Rock TX
Default

Very nice Larry!
Reply
Old Apr 20, 2009 | 04:34 PM
  #15  
ss.slp.ls1's Avatar
TECH Senior Member
15 Year Member
iTrader: (36)
 
Joined: Jan 2008
Posts: 8,184
Likes: 28
From: Orange County, CA
Default

Intake looks like a cool idea...I wonder if it would benefit me over my oem SS intake on my '97 SS.
Reply
Old Apr 20, 2009 | 04:43 PM
  #16  
Racin96ss's Avatar
10 Second Club
iTrader: (3)
 
Joined: Jan 2007
Posts: 751
Likes: 0
Default

Looks like your almost ready! Car looks good.
Reply
Old Apr 20, 2009 | 06:13 PM
  #17  
vanilla89's Avatar
TECH Enthusiast
iTrader: (8)
 
Joined: Dec 2005
Posts: 622
Likes: 0
From: dallas tx
Default

Come on larry, what are doing to it next??
Reply
Old Apr 20, 2009 | 06:24 PM
  #18  
Formula350's Avatar
TECH Senior Member
iTrader: (3)
 
Joined: Oct 2006
Posts: 7,564
Likes: 4
From: Decatur, TN (N-W of Athens)
Default

Don't those tires add a bit more rotational mass?

Wish there was a way to do a similar CAI (not so deep so you can keep the bumper support) w/o having to move the radiator. Maybe if a person could somehow make a plastic molded flat box to allow for the same cfm as the round pipe.

Since you don't want to chop up the car, did you think about removing the seats before a race? Assuming you haven't or don't already. If you had $4800 you could do the full fiberglass body! Except that body is 98+ style if you're OK with that Whole body only weighs 150lbs I think it was.
Reply
Old Apr 20, 2009 | 06:27 PM
  #19  
fergymoto's Avatar
12 Second Club
20 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (129)
 
Joined: Aug 2005
Posts: 2,810
Likes: 3
From: Rock Hill, SC
Default

Since you don't want to chop up the car, did you think about removing the seats before a race? Assuming you haven't or don't already. If you had $4800 you could do the full fiberglass body! Except that body is 98+ style if you're OK with that Whole body only weighs 150lbs I think it was.
Come on dude that is for a tube chassis. The body is the chassis on the car. You can't put a fiberglass body on it LOL
Reply
Old Apr 20, 2009 | 06:42 PM
  #20  
Formula350's Avatar
TECH Senior Member
iTrader: (3)
 
Joined: Oct 2006
Posts: 7,564
Likes: 4
From: Decatur, TN (N-W of Athens)
Default

Originally Posted by fergymoto
Come on dude that is for a tube chassis. The body is the chassis on the car. You can't put a fiberglass body on it LOL
Yea I kinda forgot about the unibody :\ lol He could still do it for the rear by replacing the sheet metal panels with the fiberglass.
Reply



All times are GMT -5. The time now is 06:50 AM.

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