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

ARP Main Studs

Thread Tools
 
Search this Thread
 
Old Aug 3, 2006 | 09:47 PM
  #1  
67Firebird455's Avatar
Thread Starter
12 Second Club
20 Year Member
Photogenic
Photoriffic
Liked
iTrader: (27)
 
Joined: Sep 2004
Posts: 2,552
Likes: 12
From: Visalia, California
Default ARP Main Studs

I am really unsure guys, as this is the first ls1 I have built, do you replace the side bolts for the main caps or reuse? I have no idea if they are torque-to-yield like the main main bolts, which have been replaced with ARP studs (which when I received, I was shorted 5 nuts, so I'm waiting to see if the seller will help me out). Please let me know guys, I'm coming down the back stretch and I want to get it done correctly and need this information.
Reply
Old Aug 3, 2006 | 11:31 PM
  #2  
Steve - Race Eng's Avatar
LS1TECH Sponsor
20 Year Member
Top Answer: 1
iTrader: (1)
 
Joined: Mar 2003
Posts: 738
Likes: 177
From: Oceanside, Ca.
Default side bolts

Side bolts can be reused. Torque to 18 ft./lbs.


Originally Posted by 67Firebird455
I am really unsure guys, as this is the first ls1 I have built, do you replace the side bolts for the main caps or reuse? I have no idea if they are torque-to-yield like the main main bolts, which have been replaced with ARP studs (which when I received, I was shorted 5 nuts, so I'm waiting to see if the seller will help me out). Please let me know guys, I'm coming down the back stretch and I want to get it done correctly and need this information.
__________________
Steve Demirjian
Race Engine Development
Oceanside, Ca.
760-630-0450
web: www.raceenginedevelopment.com/
e-mail: race-engine-development@***.net
Reply
Old Aug 4, 2006 | 08:17 AM
  #3  
Randy WS6's Avatar
TECH Addict
iTrader: (69)
 
Joined: Oct 2002
Posts: 2,755
Likes: 2
From: Baxter,KY.
Default

You can get to ARP stud nuts from summit for around $6.00 and come two in a pack, that were i got mine at when i lost one.
Reply
Old Aug 4, 2006 | 11:07 AM
  #4  
Zick's Avatar
TECH Addict
iTrader: (18)
 
Joined: Jun 2004
Posts: 2,247
Likes: 0
From: WI
Default

I reused the side bolts as well.
Reply
Old Aug 4, 2006 | 12:42 PM
  #5  
67Firebird455's Avatar
Thread Starter
12 Second Club
20 Year Member
Photogenic
Photoriffic
Liked
iTrader: (27)
 
Joined: Sep 2004
Posts: 2,552
Likes: 12
From: Visalia, California
Default

Great, thanks for the info! Trying to work out a deal with the seller to get them replaced, if not, at least I know where I can get some. I'll re-use my side bolts also, just wondered why the kit came with 10 extra washers (already used 1 under each nut) and 10 silver nuts (for the windage tray).
Reply
Old Aug 4, 2006 | 01:07 PM
  #6  
strokedls1's Avatar
TECH Fanatic
iTrader: (1)
 
Joined: Nov 2002
Posts: 1,829
Likes: 0
From: Venice, Ca
Default

You can use the extra washers to space the windage tray away from the crank if you have a stroker 4" or bigger crank. The nuts can be ordered directly from arp as well.
Reply
Old Aug 4, 2006 | 01:11 PM
  #7  
67Firebird455's Avatar
Thread Starter
12 Second Club
20 Year Member
Photogenic
Photoriffic
Liked
iTrader: (27)
 
Joined: Sep 2004
Posts: 2,552
Likes: 12
From: Visalia, California
Default

Originally Posted by strokedls1
You can use the extra washers to space the windage tray away from the crank if you have a stroker 4" or bigger crank. The nuts can be ordered directly from arp as well.
Okay, that makes sense, I figured that's what they were for to be honest, but just wasn't sure as I've never studded an LS1. Thanks a bunch for the info.
Reply
Old Aug 4, 2006 | 05:41 PM
  #8  
Cop Car's Avatar
10 Second Club
iTrader: (14)
 
Joined: Jul 2005
Posts: 2,520
Likes: 0
From: Indy
Default

you can buy individual bolts from GM, its like $2 a bolt for the side bolts, personaly id buy new ones for that cost.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

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

 Verdad Gallardo
story-1

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

 Pouria Savadkouei
story-2

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

 Verdad Gallardo
story-3

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-4

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-5

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-6

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
story-7

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-8

10 Camaros You Should Never Buy

 
story-9

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
Old Aug 11, 2006 | 12:13 AM
  #9  
67Firebird455's Avatar
Thread Starter
12 Second Club
20 Year Member
Photogenic
Photoriffic
Liked
iTrader: (27)
 
Joined: Sep 2004
Posts: 2,552
Likes: 12
From: Visalia, California
Default

What size exactly are the bolts? Are they 10mm x 1.25? Hope someone can help, about to order some arp nuts.
Reply
Old Aug 11, 2006 | 08:44 AM
  #10  
Ferocity02's Avatar
TECH Senior Member
iTrader: (60)
 
Joined: Apr 2003
Posts: 9,397
Likes: 4
Default

With ARP studs, torque the cross bolts to 19ft-lbs. Use a good RTV sealant under the bolt flange to prevent oil seepage.
Reply
Old Aug 11, 2006 | 08:58 AM
  #11  
racer7088's Avatar
FormerVendor
 
Joined: Nov 2001
Posts: 3,065
Likes: 6
From: Houston, Tx.
Thumbs up

Originally Posted by 67Firebird455
What size exactly are the bolts? Are they 10mm x 1.25? Hope someone can help, about to order some arp nuts.
Call ARP direct Firebird as they are very nice and will replace those bolt or studs if you got shorted. We reuse the OEM GM side bolts too.
Reply
Old Aug 14, 2006 | 07:03 PM
  #12  
67Firebird455's Avatar
Thread Starter
12 Second Club
20 Year Member
Photogenic
Photoriffic
Liked
iTrader: (27)
 
Joined: Sep 2004
Posts: 2,552
Likes: 12
From: Visalia, California
Default

I called Kammi @ ARP, got the nuts sent out this morning... Great people to work with, didn't think it'd be that easy! Thanks guys!!!
Reply




All times are GMT -5. The time now is 01:39 AM.

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