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

Looking for some advice on first mods!

Thread Tools
 
Search this Thread
 
Old Sep 16, 2007 | 07:54 PM
  #1  
TripleWhite96's Avatar
Thread Starter
10 Second Club
iTrader: (29)
 
Joined: Aug 2007
Posts: 404
Likes: 0
From: West Palm Beach, FL
Default Looking for some advice on first mods!

Okay, i've had 2 LT1's for the longest time and both were stock, I sold one. The car i kept is a 96 TA triple white vert, I'm looking to get the WS6 hood with Ram Air..but it seems I can't find the lid and such for the ram air? But anyhow. I'm looking to do pretty much full intake and exhaust..probably hooker headers..not sure on the rest for exhaust, as for intake side. aftermarket MAF sensor worth it? and keeping this car the way it is..if anything a mild cam with all this..52 or 58mm TB, what would be the up and downfalls of each? I don't want too much but i don't want the 52 to hurt me down the road..and is switching to LT4 intake manifold worth it? or should I port the heads/intake? Not sure on what companies or parts, as why i'm looking for some advice and recommendations! thanks very much : ) I don't want this car to be crazy loud or anything, I'm just looking to turn some heads and have some power as well!
Reply
Old Sep 16, 2007 | 08:29 PM
  #2  
98pontiacfirehawk's Avatar
Staging Lane
 
Joined: Sep 2005
Posts: 82
Likes: 0
From: Alabama
Default

As for the MAF say with the stock one, summit sells the ram air box from slp.Hooker is a good header so is pace setter for the LT1.I would recommend a 52 mm tb 58 is for strokers. As for a mild cam comp 503 it sounds alright nice lope I like the comps XFI lines though, thats me. As for heads and intake thats really up to you ported or aftertmarket it really depends on the money. As for the LT4 intake, do not put it on the stock heads unless you or you now of someone whom as done this and knows what they are doing. if not, it can create may damage than good. The Lt4 intake was made for a 195cc heads for the LT4 heads.

Last edited by 98pontiacfirehawk; Sep 16, 2007 at 09:02 PM.
Reply
Old Sep 16, 2007 | 08:51 PM
  #3  
Pntbll309's Avatar
11 Second Club
15 Year Member
iTrader: (33)
 
Joined: Nov 2006
Posts: 926
Likes: 0
From: Colorado Springs
Default

Dont you have to port the stock heads to fit the LT4 manifold?
Reply
Old Sep 16, 2007 | 10:37 PM
  #4  
TripleWhite96's Avatar
Thread Starter
10 Second Club
iTrader: (29)
 
Joined: Aug 2007
Posts: 404
Likes: 0
From: West Palm Beach, FL
Default

thanks alot 98pontiacfirehawk, you know your stuff : ) Well, I'm thinking about going 383 with the motor..but it wouldn't be for awhile..so would it be better of holding out on the tb and just going hood/ram air? I shouldn't descreen the MAF or anything? as for exhaust I see alot of people going pacesetter on here, is it mainly the price difference? I've seen alot of people with coated hooker headers and love them. Don't know too much about the pacesetters. What would you recommend headers back? I don't want this car crazy loud driving around town or when I come home late from work, I was thinking headers with a nice cat back for daily..but for weekends putting an electronic cutout?
Reply
Old Sep 16, 2007 | 10:39 PM
  #5  
TripleWhite96's Avatar
Thread Starter
10 Second Club
iTrader: (29)
 
Joined: Aug 2007
Posts: 404
Likes: 0
From: West Palm Beach, FL
Default

What I think i'm gonna do is just leave intake/heads alone until I decide finally if I build this LT1..or look for a 4 bolt block and build that..or put an LS1 in the car..oh the choices with motor work hah. and no I will never sell this car for another : )
Reply
Old Sep 17, 2007 | 03:55 PM
  #6  
98pontiacfirehawk's Avatar
Staging Lane
 
Joined: Sep 2005
Posts: 82
Likes: 0
From: Alabama
Default

If you plan on a 4 bolt I would stroke it to a 396 for about 3 to 4 hundred more than a 383 kit, I would descreen the maf cause if you stroke it you will need a reprogram for sure for the price, go with pace setter coated it wii be worth it in the end. Good luck!!
Reply
Old Sep 17, 2007 | 04:32 PM
  #7  
kinglt-1's Avatar
TECH Senior Member
20 Year Member
Liked
Loved
Community Favorite
iTrader: (26)
 
Joined: Jul 2005
Posts: 5,892
Likes: 253
From: Ft. Wayne, IN
Default

Yank that motor put it on a engine stand. Then call golen engine service and order up a 396 shortblock. I would go with reworked stock heads or trickflow. Get a custom grind cam when you order.. Then work on the drive line and suspension to put the power to the ground. Bolt ons will only get you half hard and alot of new cars will keep up with lt-1's these days. You go this route and you wont look back.
Reply
Old Sep 17, 2007 | 04:38 PM
  #8  
kinglt-1's Avatar
TECH Senior Member
20 Year Member
Liked
Loved
Community Favorite
iTrader: (26)
 
Joined: Jul 2005
Posts: 5,892
Likes: 253
From: Ft. Wayne, IN
Default

I forgot: Pacesetter all the way with flowmaster. Click on the links below, I have no cats btw.
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




All times are GMT -5. The time now is 04:59 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