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

valve cover modifications

Thread Tools
 
Search this Thread
 
Old Jan 24, 2004 | 08:31 AM
  #1  
9T3JIM's Avatar
9T3JIM
Thread Starter
Pro
 
Joined: Mar 2002
Posts: 630
Likes: 0
Default valve cover modifications

Since the search option is DOA does anybody have pictures of drip tab removal for roller rockers? I remember seeing some a couple months ago, but can't remember who posted them. TIA
Reply
Old Jan 24, 2004 | 08:59 AM
  #2  
h rocks's Avatar
h rocks
Safety Car
10 Year Member
 
Joined: Apr 1999
Posts: 4,623
Likes: 2
From: Ohio
Default Re: valve cover modifications (9T3JIM)

You can just get a pair of pliers and break them off, or you can take air grinder or Dremel tool and remove them. Not brain surgery, and hard to screw up.
Reply
Old Jan 24, 2004 | 09:03 AM
  #3  
RichS's Avatar
RichS
Le Mans Master
25 Year Member
Conversation Starter
All Eyes On Me
Photogenic
 
Joined: Aug 1999
Posts: 7,339
Likes: 137
From: WilkesBarre PA
Default Re: valve cover modifications (h rocks)

:iagree: With my 95 I just snapped them off then smoothed them out with a dremmel.
Reply
Old Jan 24, 2004 | 10:37 AM
  #4  
atotalnincompoop's Avatar
atotalnincompoop
Race Director
10 Year Member
 
Joined: Mar 2002
Posts: 12,968
Likes: 0
Default Re: valve cover modifications (9T3JIM)

dremel :yesnod: :thumbs:
Reply
Old Jan 24, 2004 | 01:39 PM
  #5  
JasonL's Avatar
JasonL
Melting Slicks
 
Joined: Apr 2000
Posts: 3,198
Likes: 2
From: Northern CA
Default Re: valve cover modifications (atotalnincompoop)

http://www2.hawaii.edu/~wilsonch/lt4valvecover2.htm
Reply
Old Jan 24, 2004 | 01:41 PM
  #6  
Corvette Kid's Avatar
Corvette Kid
Large Impressive Member
Supporting Lifetime Gold
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2003
Posts: 65,811
Likes: 71
From: Good health is merely the slowest possible rate at which one can die
St. Jude Donor '04-'05-'06-'07
Default Re: valve cover modifications (9T3JIM)

I ground mine down by about 2/3 with a Dremel and have no clearance problems with my bulky, aluminum, full rollers.
Reply
Old Jan 24, 2004 | 06:53 PM
  #7  
Strick's Avatar
Strick
Race Director
20 Year Member
All Eyes On Me
Liked
Loved
 
Joined: Feb 2003
Posts: 11,672
Likes: 20
From: Lake Wylie SC
Default Re: valve cover modifications (9T3JIM)

I used a dremel tool with a small cutting wheel. Good clean cut. :thumbs:
Reply
Old Jan 25, 2004 | 03:59 PM
  #8  
88_vette's Avatar
88_vette
Drifting
10 Year Member
 
Joined: Oct 1999
Posts: 1,722
Likes: 0
From: Gloucester Va
Default Re: valve cover modifications (Strick)

Dremel as mentioned above. Cut a little slit in the tabs then break them off with pliers. Don't just tryt o rip them out with pliers. I've heard stories that this can break the vavle cover leaving you with a hole in it.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-1

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-2

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-3

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-4

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-5

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-6

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-7

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-8

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-9

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
Old Jan 26, 2004 | 12:04 AM
  #9  
JAKE's Avatar
JAKE
Le Mans Master
10 Year Member
 
Joined: Feb 2000
Posts: 9,715
Likes: 27
From: Kempner Texas
Default Re: valve cover modifications (88_vette)

Dremel as mentioned above. Cut a little slit in the tabs then break them off with pliers. Don't just tryt o rip them out with pliers. I've heard stories that this can break the vavle cover leaving you with a hole in it.
Yep, happened to me when I tried breaking them off. A dab of silicone sealant filled the hole.

Jake
Reply

Get notified of new replies

To valve cover modifications





All times are GMT -4. The time now is 04:11 PM.

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