Generation III External Engine LS1 | LS6 | Bolt-Ons | Intakes | Exhaust | Ignition | Accessories
Sponsored by:
Sponsored by:

Takin a break installing LT's, quick question

Thread Tools
 
Search this Thread
 
Old Apr 2, 2008 | 01:00 PM
  #1  
greengoblinLS1's Avatar
Thread Starter
On The Tree
 
Joined: Mar 2003
Posts: 107
Likes: 0
From: Bloodymore, Murderland (Baltimore)
Default Takin a break installing LT's, quick question

After getting started a nearly 2 days later than I wanted, I began installing my PS LT's. So far, removal of components on drivers side has been uneventful, other than noticing that the Air tube gasket was nearly non-existent.
My question while I take a break is this. After all the posts I read, I completely forgot about that damn metal "block" that protrudes out. I was within mm of getting the header to go right up and poof! There was that little block "tab".

So.....grind it down? cut it off? best course of action would be??
I appreciat the help
Reply
Old Apr 2, 2008 | 01:02 PM
  #2  
tennz28's Avatar
TECH Apprentice
 
Joined: Apr 2007
Posts: 369
Likes: 0
From: Clarksville
Default

grind it down, just enough to press the header through.
Reply
Old Apr 2, 2008 | 01:05 PM
  #3  
tylerdj's Avatar
TECH Fanatic
iTrader: (31)
 
Joined: Sep 2004
Posts: 1,912
Likes: 0
From: Amarillo, TX
Default

If it's getting in your way just grind it down. Some headers will clear it just fine, and some won't.
Reply
Old Apr 2, 2008 | 01:07 PM
  #4  
lastcall190's Avatar
TECH Addict
iTrader: (36)
 
Joined: May 2004
Posts: 2,656
Likes: 4
From: NJ
Default

Grind it or get the car higher, everyone is different. Just a little more clearance and you might be able to work around it. Perfect example:

Did my PS LTs on my car when I first got them, had to cut the tab off. Did the SAME EXACT LTs (took 'em off my car and sold to a member, helped him put them on) on a 99 car. Tab was in the way. Jacked up a touch higher, wiggled around it, and they slid right up in. If you wanna cut, a sawzall makes very short work of it.

-J
Reply
Old Apr 2, 2008 | 01:14 PM
  #5  
BlackScreaminMachine's Avatar
Internet Mechanic
20 Year Member
iTrader: (17)
 
Joined: May 2005
Posts: 9,830
Likes: 2
From: Wallingford CT
Default

Grinding, or getting it up higher helps. with my LT's I removed the oil filter and drain plug with great success.
Reply
Old Apr 2, 2008 | 01:24 PM
  #6  
farnoush's Avatar
TECH Apprentice
 
Joined: Feb 2005
Posts: 344
Likes: 0
From: fairfax
Default

I just chopped mine in half, took like 2 minutes.
Reply
Old Apr 2, 2008 | 01:41 PM
  #7  
00cls1camaross's Avatar
TECH Fanatic
20 Year Member
Photogenic
Liked
iTrader: (10)
 
Joined: Jul 2005
Posts: 1,664
Likes: 37
From: Tempe, AZ
Default

grinded the **** out of mine, my car was a on a lift too so it was high enough...
Reply
Old Apr 2, 2008 | 01:54 PM
  #8  
slow1999blackz28's Avatar
TECH Apprentice
 
Joined: May 2007
Posts: 381
Likes: 0
From: Montgomery County, MD
Default

cut like an 1/8 to a 1/4 off the tab it comes off really easy, why worry about grinding.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

 Brett Foote
story-1

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-2

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-3

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-4

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-5

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-6

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

 Verdad Gallardo
story-7

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-8

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-9

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
Old Apr 2, 2008 | 02:01 PM
  #9  
CAMAROZ28AQUINO's Avatar
TECH Fanatic
 
Joined: Jul 2006
Posts: 1,179
Likes: 0
From: North Bay, Ontario
Default

mine pacesetters fit in fine, esp. the passenger side. But do what these guys said! try and wrestle it up there without marking ur headers up too bad first tho..
Reply
Old Apr 2, 2008 | 02:07 PM
  #10  
andrew69_04's Avatar
TECH Resident
15 Year Member
iTrader: (148)
 
Joined: Dec 2006
Posts: 848
Likes: 1
From: Crete, NE & Berthoud, CO
Default

my MAC's cleared the tab on the dr side but i had to wiggle around it. As for the passenger side......welll, lets not go there.
Reply
Old Apr 2, 2008 | 09:53 PM
  #11  
GregWS6&z28's Avatar
10 Second Club
iTrader: (8)
 
Joined: Apr 2004
Posts: 2,247
Likes: 0
From: Portsmouth, VA
Default

macs are really easy
Reply
Old Apr 2, 2008 | 10:17 PM
  #12  
Apollo0526's Avatar
11 Second Club
iTrader: (3)
 
Joined: Jul 2005
Posts: 215
Likes: 0
From: Daytona Beach, Fl / Stuart, Fl
Default

ran into the same problem, went 2 clicks higher on the stands and it was np
Reply
Old Apr 2, 2008 | 11:06 PM
  #13  
DarkJuggalo's Avatar
TECH Fanatic
iTrader: (6)
 
Joined: Sep 2007
Posts: 1,275
Likes: 0
From: Charlotte, NC / Ansonia,CT
Default

get the car up higher and try again, if not then i would say grind it
Reply
Old Apr 3, 2008 | 11:33 AM
  #14  
senicalj4579's Avatar
10 Second Club
20 Year Member
Liked
Loved
Community Favorite
iTrader: (41)
 
Joined: Jan 2006
Posts: 5,260
Likes: 24
Default

I never had the "block problem" and I still dont know what it is lol. If its just a mm or so just grind it down.
Reply
Old Apr 3, 2008 | 12:06 PM
  #15  
socmguy's Avatar
Restricted User
iTrader: (18)
 
Joined: Apr 2007
Posts: 1,514
Likes: 0
From: Fayetteville, NC
Default

Use whatever you got. If you don't have a sawzall, grind.
Reply
Old Apr 3, 2008 | 02:37 PM
  #16  
greengoblinLS1's Avatar
Thread Starter
On The Tree
 
Joined: Mar 2003
Posts: 107
Likes: 0
From: Bloodymore, Murderland (Baltimore)
Default header made it in!, now some bolt questions, gasket, etc.

Got the little tab off - gotta love a sawzall. Header made it up in there after I cut that little S.O.B off. Is there a torque spec for PS LT's? The included instructions are really vague. Also, included was a "block off plate" for air and 3 gaskets. 2 same size, and 1 thats same size as that block off plate.? Any ideas on this??
Reply
Old Apr 3, 2008 | 02:50 PM
  #17  
lastcall190's Avatar
TECH Addict
iTrader: (36)
 
Joined: May 2004
Posts: 2,656
Likes: 4
From: NJ
Default

11ft-lbs first pass, 18ft-lbs 2nd pass. You probably will NOT get a torque wrench on all the bolts. It is important to torque from the inside of the engine outward. Meaning, of the 6 bolts, torque the middle two first, and move outward, alternating each side. The block off plates? I don't quite understand what you're saying...

-J
Reply
Old Apr 3, 2008 | 03:13 PM
  #18  
greengoblinLS1's Avatar
Thread Starter
On The Tree
 
Joined: Mar 2003
Posts: 107
Likes: 0
From: Bloodymore, Murderland (Baltimore)
Default

Anybody?
Reply
Old Apr 3, 2008 | 03:14 PM
  #19  
ta_06374's Avatar
Banned
iTrader: (7)
 
Joined: Jan 2008
Posts: 363
Likes: 0
From: CT
Default

With the Macs I just jacked up the motor.
Reply
Old Apr 3, 2008 | 03:15 PM
  #20  
greengoblinLS1's Avatar
Thread Starter
On The Tree
 
Joined: Mar 2003
Posts: 107
Likes: 0
From: Bloodymore, Murderland (Baltimore)
Default

Thanks, the page wouldnt refresh, disregard the immediate above post that says "anybody". Thanks for the reply lastcall190, I am gonna post up a few pics in about 5 mins better describing the other thing I'm talking about.
Reply



All times are GMT -5. The time now is 10:47 PM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-04 18:13:20


VIEW MORE
story-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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