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

Scat I-beam rods

Thread Tools
 
Search this Thread
 
Old Dec 3, 2009 | 07:18 PM
  #1  
1fastkingcab's Avatar
Thread Starter
Staging Lane
 
Joined: Oct 2009
Posts: 97
Likes: 0
From: Frederick, Maryland
Default Scat I-beam rods

I was planing on running stock LS1 cracked rods, with ARP or KATECH rod bolts, but after pricing the hardware and machine shop costs to hone the stockers with the new hardware. I'd only be about $100 away from getting the foraged Scat I beams.

Here is a link to the SCAT rods http://www.summitracing.com/parts/SCA-26100927/

would it be money well spent?

Also I already have my pistons, and my block is already honed for my pistons so I REQUIRE a stock length rod, I also have seen K1 H-beam rods in the stock length for about $200 more than the Scats, but I haven't heard anything about K1

Thanks,
Tom D
Reply
Old Dec 3, 2009 | 07:24 PM
  #2  
1fastkingcab's Avatar
Thread Starter
Staging Lane
 
Joined: Oct 2009
Posts: 97
Likes: 0
From: Frederick, Maryland
Default

Oh and the motor is an iron 6.0L .030 over with Mahle flat top pistons. I'm hoping for 500~550hp at the crank with heads & cam. It's going to get sprayed from time to time, not sure how much I guess it depends on my weakest link. I figure if I keep the stock rods they will be the weak link.
Reply
Old Dec 3, 2009 | 08:26 PM
  #3  
KCS's Avatar
KCS
Moderator
20 Year Member
Liked
Loved
Community Favorite
iTrader: (20)
 
Joined: Mar 2005
Posts: 8,859
Likes: 323
From: Conroe, TX
Default

Originally Posted by 1fastkingcab
I was planing on running stock LS1 cracked rods, with ARP or KATECH rod bolts, but after pricing the hardware and machine shop costs to hone the stockers with the new hardware. I'd only be about $100 away from getting the foraged Scat I beams.

Here is a link to the SCAT rods http://www.summitracing.com/parts/SCA-26100927/

would it be money well spent?

Also I already have my pistons, and my block is already honed for my pistons so I REQUIRE a stock length rod, I also have seen K1 H-beam rods in the stock length for about $200 more than the Scats, but I haven't heard anything about K1

Thanks,
Tom D
I say go for it, looks like a nice piece. 4340 steel, 7/16" capscrew, bushed pin. Looks good.
Reply
Old Dec 3, 2009 | 09:03 PM
  #4  
1989GTA's Avatar
TECH Junkie
 
Joined: Dec 2005
Posts: 3,092
Likes: 11
Default

Lot of good reports about the Scat forged I-beam rods.
Reply
Old Dec 4, 2009 | 12:06 AM
  #5  
Mike@ZMS's Avatar
Banned
iTrader: (10)
 
Joined: Oct 2006
Posts: 491
Likes: 0
From: Torrance, CA
Default

PM Inbound
Reply
Old Dec 4, 2009 | 12:20 AM
  #6  
sandragnx's Avatar
On The Tree
20 Year Member
iTrader: (82)
 
Joined: Apr 2005
Posts: 107
Likes: 0
From: North Hollywood, CA
Default

Hey,before you buy those scats,I've got a set of manely I beams that look just like those and are also stock lenght.They are used but in perfect condition and you can have them for half the price of those new scats.I can get pics this weekend if you want.
Reply
Old Dec 4, 2009 | 04:35 AM
  #7  
1fastkingcab's Avatar
Thread Starter
Staging Lane
 
Joined: Oct 2009
Posts: 97
Likes: 0
From: Frederick, Maryland
Default

So the scat peices are deafinatly an upgrade over the stock rods.
Reply
Old Dec 4, 2009 | 07:24 AM
  #8  
1969mach1's Avatar
TECH Regular
 
Joined: Jan 2008
Posts: 458
Likes: 0
From: Bellaire, TX
Default

Originally Posted by 1fastkingcab
So the scat peices are deafinatly an upgrade over the stock rods.
Most anything will be an up grade over the stock powder metal rods.

I would take Sandragnx up on his offer, Manely rods are great.
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 Dec 4, 2009 | 01:37 PM
  #9  
jmm98LS1's Avatar
10 Second Club
20 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (28)
 
Joined: Feb 2005
Posts: 3,975
Likes: 3
From: KS
Default

I run those Scat I beams in my 370. Have put them through ~675rwhp and 7500rpm.....definitely a great upgrade for the money!
Reply
Old Dec 4, 2009 | 03:48 PM
  #10  
Beau@SDPC's Avatar
LS1Tech Sponsor
iTrader: (14)
 
Joined: Feb 2009
Posts: 2,262
Likes: 2
From: Lubbock, TX
Default

When you are looking for rods not all are the same even though they say LS on them. Make sure the PIN dia will work with your rod/piston combo. Unless you are using .927 small pin on your mahle pistons, then you can use those. otherwise its a diff part number.
Reply
Old Dec 4, 2009 | 06:30 PM
  #11  
1fastkingcab's Avatar
Thread Starter
Staging Lane
 
Joined: Oct 2009
Posts: 97
Likes: 0
From: Frederick, Maryland
Default

Originally Posted by John@Scoggin
When you are looking for rods not all are the same even though they say LS on them. Make sure the PIN dia will work with your rod/piston combo. Unless you are using .927 small pin on your mahle pistons, then you can use those. otherwise its a diff part number.
and I'll bet thats what screws me out of sandragnx's manleys. When I bought my pistons I was planning on using the stock rods, so I got them with the .945 pins

Does anyone make an affordable 6.1" rod for the larger pin?
Reply
Old Dec 4, 2009 | 09:35 PM
  #12  
1fastkingcab's Avatar
Thread Starter
Staging Lane
 
Joined: Oct 2009
Posts: 97
Likes: 0
From: Frederick, Maryland
Default

I found SCAT part # 2-ICR6100-944P which is the same rod as the one I posted a link to, but designed for a Pressed .944" pin. Can I use a rod designed for a pressed pin with a floating pin piston? It looks like the .927" rods have a bushing in the small end and the .944" rods do not.
Reply
Old Dec 5, 2009 | 12:06 PM
  #13  
Beau@SDPC's Avatar
LS1Tech Sponsor
iTrader: (14)
 
Joined: Feb 2009
Posts: 2,262
Likes: 2
From: Lubbock, TX
Default

you just have the rod bushed.
Reply
Old Dec 5, 2009 | 12:07 PM
  #14  
Beau@SDPC's Avatar
LS1Tech Sponsor
iTrader: (14)
 
Joined: Feb 2009
Posts: 2,262
Likes: 2
From: Lubbock, TX
Default

scat has an H beam as well. its not much more and is a floating pin .944
Reply
Old Dec 5, 2009 | 01:12 PM
  #15  
1fastkingcab's Avatar
Thread Starter
Staging Lane
 
Joined: Oct 2009
Posts: 97
Likes: 0
From: Frederick, Maryland
Default

I saw the Scat H beams, for the .944" pins P/N# 2-LS1-6100-2100-945

I don't want to have some over the top rods if my pistons or rings or crank are only mediocre at best. if that makes sense.
Reply
Old Dec 7, 2009 | 09:18 AM
  #16  
Beau@SDPC's Avatar
LS1Tech Sponsor
iTrader: (14)
 
Joined: Feb 2009
Posts: 2,262
Likes: 2
From: Lubbock, TX
Default

H beams are not over the top.
Reply




All times are GMT -5. The time now is 03:49 PM.

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