Suspension & Brakes Springs | Shocks | Handling | Rotors

difference between lt1 and ls1 k-member?

Thread Tools
 
Search this Thread
 
Old Oct 12, 2006 | 04:32 PM
  #1  
ZDOG's Avatar
Thread Starter
TECH Enthusiast
iTrader: (13)
 
Joined: Sep 2003
Posts: 606
Likes: 0
From: new york
Default difference between lt1 and ls1 k-member?

particularly umi. whats different between ls1 and lt1? how would you tell which is which? thanks
Reply
Old Oct 12, 2006 | 04:54 PM
  #2  
94z28L's Avatar
TECH Fanatic
iTrader: (4)
 
Joined: Mar 2006
Posts: 1,317
Likes: 0
From: Colorado
Default

different motor mounts
Reply
Old Oct 12, 2006 | 05:25 PM
  #3  
Revelation Z28's Avatar
TECH Veteran
iTrader: (10)
 
Joined: Jul 2006
Posts: 4,770
Likes: 0
From: Rialto CA
Default

we have better motor mounts
Reply
Old Oct 12, 2006 | 06:00 PM
  #4  
UMI Performance's Avatar
FormerVendor
iTrader: (77)
 
Joined: Apr 2004
Posts: 5,473
Likes: 7
From: Philipsburg, Pa
Default

Hello,

Yes the motor mounts are different... everything else is the same. Please see pictures below for the motor mount differences. Hope that helps!

LS1- http://www.umiperformance.com/images/2320a.jpg

LT1- http://www.umiperformance.com/images/2325a.jpg
Reply
Old Oct 12, 2006 | 06:33 PM
  #5  
ZDOG's Avatar
Thread Starter
TECH Enthusiast
iTrader: (13)
 
Joined: Sep 2003
Posts: 606
Likes: 0
From: new york
Default

so the lt1 is missing one raised mount?
Reply
Old Oct 12, 2006 | 08:54 PM
  #6  
UMI Performance's Avatar
FormerVendor
iTrader: (77)
 
Joined: Apr 2004
Posts: 5,473
Likes: 7
From: Philipsburg, Pa
Default

Originally Posted by ZDOG
so the lt1 is missing one raised mount?
Yes, on the LT1 one side uses a pedestal like we show that holds the motor mount, on the passenger side the bolts directly to the K-member where the flat plate is, there is then a clamshell that attaches to the motor.

Hope that helps,
Ryan
Reply




All times are GMT -5. The time now is 02:48 AM.

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