Suspension & Brakes Springs | Shocks | Handling | Rotors

subframe connectors

Thread Tools
 
Search this Thread
 
Old Feb 3, 2007 | 06:23 PM
  #1  
knight rider WS6's Avatar
Thread Starter
On The Tree
iTrader: (1)
 
Joined: Jan 2006
Posts: 180
Likes: 0
From: Indiana
Default subframe connectors

I was thinking of getting subframe connectors, but thought I'd ask around first.
What do you guys think the best ones are? I was thinking of getting the slp bolt ons. Though they are pricey.
Reply
Old Feb 3, 2007 | 06:37 PM
  #2  
Monello's Avatar
TECH Enthusiast
iTrader: (1)
 
Joined: Jan 2004
Posts: 727
Likes: 0
From: Chicago
Default

I keep looking at the UMI tubular ones, i like how they arent exposed as much. =) Im just trying to decide if i want to go the weld on, or bolt on route.
Reply
Old Feb 3, 2007 | 06:38 PM
  #3  
UMI Performance's Avatar
FormerVendor
iTrader: (77)
 
Joined: Apr 2004
Posts: 5,473
Likes: 7
From: Philipsburg, Pa
Default

Hello,

We offer (2) bolt on versions you may find in your price range. I posted the links below. Both versions are a 100% bolt on and require no drilling or cutting and include all necessary hardware. If you have any questions please ask and I am glad to help.

www.umiperformance.com/2002.aspx

www.umiperformance.com/2004.aspx

Thank you!
Ryan
Reply
Old Feb 3, 2007 | 06:42 PM
  #4  
Monello's Avatar
TECH Enthusiast
iTrader: (1)
 
Joined: Jan 2004
Posts: 727
Likes: 0
From: Chicago
Default

Hey Ryan, what is your opinion on the Weldon or Bolton? Is there a noticable difference having them welded on? Basically what is the advantage of welding them on over bolting them on.
Reply
Old Feb 3, 2007 | 06:59 PM
  #5  
knight rider WS6's Avatar
Thread Starter
On The Tree
iTrader: (1)
 
Joined: Jan 2006
Posts: 180
Likes: 0
From: Indiana
Default

That's a way better price than slp. is the 3 point brace the better of the two?
I also need black!
Reply
Old Feb 3, 2007 | 07:15 PM
  #6  
Element's Avatar
TECH Fanatic
iTrader: (5)
 
Joined: Jan 2006
Posts: 1,575
Likes: 2
From: WV
Default

Originally Posted by knight rider WS6
That's a way better price than slp. is the 3 point brace the better of the two?
I also need black!
I've got black UMI bolt-ins. Definitely nice stuff. I think the advantage of weld-ins over bolt-ins is that you're distributing the load over a larger area (welded perimeter of the plates, vs 2 bolts). However, you can weld in bolt-ins just as easily.
Reply
Old Feb 3, 2007 | 07:40 PM
  #7  
KEE AUDIO's Avatar
Banned
iTrader: (65)
 
Joined: Sep 2004
Posts: 2,851
Likes: 2
From: Marietta, GA
Default

I'm selling these right now:



They are brand new never installed. I bought them and they do not clear my Dynatech Y pipe. They are weld in design and almost identical to Ken Brown Double Diamond. The coating is black powder coat...not paint. I'll let them go for $120.00 plus shipping via UPS ground. Just thought I'd offer!!
Reply
Old Feb 4, 2007 | 01:28 AM
  #8  
SweeTbone's Avatar
11 Second Club
20 Year Member
iTrader: (8)
 
Joined: Feb 2005
Posts: 2,545
Likes: 7
From: Toledo, OH
Default

UMI makes some good SFCs. I have the Tubular Weld In and they are great. A lot of people who get bolt ins seem to weld them in later since holes tend to elongate over time.
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 Feb 4, 2007 | 07:32 AM
  #9  
subtlez28's Avatar
TECH Fanatic
iTrader: (15)
 
Joined: Jun 2006
Posts: 1,155
Likes: 0
From: Janesville WI
Default

There is much debate on the worthwhile-ness (is thst a word?) of SFCs.
Have a look at the "Bad SFC install cause dimples??" thread. https://ls1tech.com/forums/showthrea...=647533&page=2

I can tell you personally, I had SLP 3pt bolt ons. Good quality, but I did lose ground clearance, and had a harsher ride. You can see them hanging under my car in my sig pic. I've pretty much decided they are unnecessary, so I took them off and sold them. If I do put some on again (I'm leaning toward not) I would get the UMI 3pts. Nice design. They tuck up nicely and grab both sides of the LCA pocket.

Long story short IMHO...SFCs are not a bad thing, but there are several more effective mods(quality shocks, PHB, Sway bars, Springs, etc).

Last edited by subtlez28; Feb 4, 2007 at 08:11 AM.
Reply
Old Feb 4, 2007 | 11:21 PM
  #10  
knight rider WS6's Avatar
Thread Starter
On The Tree
iTrader: (1)
 
Joined: Jan 2006
Posts: 180
Likes: 0
From: Indiana
Default

The 3 point brace sfc's look to be better than just the tubular ones. Right??????
Is there that big of an issue with room?
Reply
Old Feb 5, 2007 | 09:30 AM
  #11  
knight rider WS6's Avatar
Thread Starter
On The Tree
iTrader: (1)
 
Joined: Jan 2006
Posts: 180
Likes: 0
From: Indiana
Default

I'm getting headers and catted put on this week. so should I wait to put the sfc on?
Reply




All times are GMT -5. The time now is 12:06 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