Manual Transmission T56 | T5 | MN12 | Clutches | Hydraulics | Shifters

Pedal drop

Thread Tools
 
Search this Thread
 
Old May 29, 2012 | 05:36 PM
  #1  
LT1Air's Avatar
Thread Starter
Staging Lane
 
Joined: Nov 2010
Posts: 71
Likes: 0
From: Olney, MD
Default Pedal drop

When I get into it and start to catch gears my clutch pedal goes to the floor When I depress the pedal again it get pressure back and works fine. Any ideas?
Reply
Old May 29, 2012 | 05:36 PM
  #2  
LT1Air's Avatar
Thread Starter
Staging Lane
 
Joined: Nov 2010
Posts: 71
Likes: 0
From: Olney, MD
Default

It is an ls1 btw
Reply
Old May 29, 2012 | 06:30 PM
  #3  
Boosterado's Avatar
On The Tree
 
Joined: Mar 2011
Posts: 134
Likes: 0
Default

Try searching the kabillion F body sticking clutch threads
Reply
Old May 29, 2012 | 07:13 PM
  #4  
calhoon's Avatar
TECH Fanatic
20 Year Member
iTrader: (6)
 
Joined: Oct 2002
Posts: 1,967
Likes: 4
From: Charlotte metro area
Default

Do a search for drill- mod or for orificed feed. Still the peddle dropping to the floor begs for more research.
Reply
Old May 31, 2012 | 07:45 PM
  #5  
LT1Air's Avatar
Thread Starter
Staging Lane
 
Joined: Nov 2010
Posts: 71
Likes: 0
From: Olney, MD
Default

Sorry new to ls1s found the thread for the sticking pedal Just bought the car found out its already had the drill mod done and already had the slave cylinder replaced
Reply
Old May 31, 2012 | 08:17 PM
  #6  
Boosterado's Avatar
On The Tree
 
Joined: Mar 2011
Posts: 134
Likes: 0
Default

Originally Posted by LT1Air
Sorry new to ls1s found the thread for the sticking pedal Just bought the car found out its already had the drill mod done and already had the slave cylinder replaced
Keep looking. I had all the hydraulics replaced 3 time on my old car before I found out it was the pressure plate bending when it got hot. New clutch fixed the problem
Reply
Old Jun 1, 2012 | 03:15 PM
  #7  
SPEC-01's Avatar
FormerVendor
iTrader: (2)
 
Joined: Feb 2007
Posts: 2,507
Likes: 0
Default

If the Master hasn't been replaced this it may need to be. Of course a good flush and refill of the hydraulic fluid may do the trick too. I suggest trying this first. Use a Mighty-Van (vacuum aided bleeder) to help with the process and let us know if you see improvement. Thanks!
Reply




All times are GMT -5. The time now is 06:07 PM.

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