Generation III Internal Engine 1997-2006 LS1 | LS6
Sponsored by:
Sponsored by:

L19 Head studs

Old Jul 17, 2007 | 09:51 PM
  #1  
Firehawk853's Avatar
Thread Starter
On The Tree
 
Joined: Jan 2004
Posts: 152
Likes: 0
From: Buffalo, NY
Default L19 Head studs

I'm looking for a set, L19 head studs, LQ9 6.0L block,

do any of the sponsors have a set in stock? If not where can i get some on short notice? pretty please?
Reply
Old Jul 17, 2007 | 10:26 PM
  #2  
Beaflag VonRathburg's Avatar
OWN3D BY MY PROF!
iTrader: (176)
 
Joined: Feb 2006
Posts: 9,146
Likes: 3
From: Jax Beach, Florida
Default

I called ARP about this a while ago about these. They said that they are special order only and don't carry a part number. You have to specify what you are using them with. The tech told me they are $435 and their number for the specialty shop is 1-805-525-1497. I don't know how long they take to make them or if they have any in stock, but just give them a ring.
Reply
Old Jul 18, 2007 | 12:52 AM
  #3  
DONAIMIAN's Avatar
TECH Senior Member
iTrader: (18)
 
Joined: Jun 2002
Posts: 10,036
Likes: 0
From: NW Houston, TX
Default

How much power are you making to justify that kind of bolt?
Reply
Old Jul 18, 2007 | 06:53 AM
  #4  
Firehawk853's Avatar
Thread Starter
On The Tree
 
Joined: Jan 2004
Posts: 152
Likes: 0
From: Buffalo, NY
Default

It is probably in the high 800 range. Havn't been able to get a dyno pull on it yet. It lifted the heads on the first WOT pull.

6L Iron block
AFR heads
F1C blower
8.6:1 compression

I"m also going with a thicker gasket to get the compression down near 8.3:1 or so.
Reply
Old Jul 18, 2007 | 04:15 PM
  #5  
Beaflag VonRathburg's Avatar
OWN3D BY MY PROF!
iTrader: (176)
 
Joined: Feb 2006
Posts: 9,146
Likes: 3
From: Jax Beach, Florida
Default

I think your compression is fine. What head gaskets were you running?
Reply
Old Jul 18, 2007 | 04:24 PM
  #6  
Firehawk853's Avatar
Thread Starter
On The Tree
 
Joined: Jan 2004
Posts: 152
Likes: 0
From: Buffalo, NY
Default

SCE copper O-ringless.

I will be switching back to Cometic MLS.
Reply


Thread Tools
Search this Thread

All times are GMT -5. The time now is 05:51 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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