C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

New clutch after 20K?

Thread Tools
 
Search this Thread
 
Old Nov 26, 2002 | 06:59 PM
  #1  
blue88vette's Avatar
blue88vette
Thread Starter
Instructor
 
Joined: Oct 2001
Posts: 137
Likes: 0
From: Tallahassee FL
Default New clutch after 20K?

I posted a couple days ago about a clutch in an '88 that seemed to go from normal, to having almost no resistance over the course of two days. The fluid level was on the low side, so I topped it off and that didn't help. Then I took it to the shop that originally put the clutch in and they said it the clutch is bad, and that thier "clutch guy" is no longer with them. Like they didn't know they didn't have a clutch guy when I dropped the car off yesterday. And this leaves me wondering if they even know for certain that the clutch is bad.

Anyway is it normal for a clutch to go bad after 20 thousand miles? Wouldn't a clutch wear out gradually? Or does it happen quickly (fine one day, gone the next)? Is it possible that it may only need to be bled, and the service rep doesn't know what is going on? Any thoughts?
Reply
Old Nov 26, 2002 | 07:58 PM
  #2  
SharkB4C4's Avatar
SharkB4C4
Safety Car
20 Year Member
 
Joined: Jul 2001
Posts: 3,886
Likes: 0
From: Northern California
Default Re: New clutch after 20K? (blue88vette)

Clutches can wear out quickly if they've been abused.

Are you the only one who drives the car? Oh, and have you valet-parked it recently?

But there are lots of other possible causes for your problem. Many years ago I lost "grip" suddenly on a fairly new cluch ... turned out the diaphram spring "fractured" along the outer circumference. They guy who balanced the clutch WELDED weights to the pressure plate, and the heat weakened the temper on the spring.

If I were you, I'd first check out the hydraulics thoroughly and bleed it, and check the clutch fork for binding. Eliminate all possible causes before going through the hassle (or the expense) of dropping the tranny again.
Reply
Old Nov 26, 2002 | 08:06 PM
  #3  
scorp508's Avatar
scorp508
Team Owner
Supporting Lifetime Gold
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Mar 2000
Posts: 83,383
Likes: 87
From: Boston, MA
Default

How was the clutch broken in?
Reply
Old Nov 26, 2002 | 08:13 PM
  #4  
blue88vette's Avatar
blue88vette
Thread Starter
Instructor
 
Joined: Oct 2001
Posts: 137
Likes: 0
From: Tallahassee FL
Default Re: (scorp508)

It was broken in softly. I did street race it once in a while, but not too often and I almost never launched it hard. Can anybody think of anything else that I should check for other than what is listed above, before I get into the 'spensive stuff? :cry
Reply
Old Nov 26, 2002 | 08:56 PM
  #5  
blue88vette's Avatar
blue88vette
Thread Starter
Instructor
 
Joined: Oct 2001
Posts: 137
Likes: 0
From: Tallahassee FL
Default Re: (blue88vette)

Okay, well I'm gonna check the small things. If it turns out to be the clutch, I will probably put they car up for a few weeks until the semester is over. Then I will have three weeks to replace it myself. So in either case wish me luck.
Reply
Old Nov 27, 2002 | 02:20 PM
  #6  
fullboogie
Burning Brakes
 
Joined: Aug 2002
Posts: 848
Likes: 0
From: Houston TX
Default Re: (blue88vette)

If you suspect the disc, you can remove the inspection cover at the bottom of the bellhousing and measure the thickness of the disc.
Reply

Get notified of new replies

To New clutch after 20K?





All times are GMT -4. The time now is 11:33 AM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE