C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Slave shim interference

Old Jul 8, 2019 | 01:22 AM
  #1  
toddk's Avatar
toddk
Thread Starter
Racer
15 Year Member
 
Joined: Feb 2004
Posts: 359
Likes: 7
From: St. Paul MN
Default Slave shim interference

Hello all. I'm replacing my original LS1 clutch with an LS7 clutch + flywheel, new slave, pilot bearing, and Tick remote bleeder. I also have a Tick master waiting to be installed. I measured the slave to fingers distances to see if a shim was needed, and had a net gap of 0.357". I had some 0.25" aluminum flat stock and made a shim, trying to button it up this weekend. The measurement after shim reduced the gap to 0.11" which Tick recommends, however the Tick remote bleeder fitting on the slave is now hitting the bellhousing when I install the torque tube. It seems to be a few hundreths of an inch too tall.

If the LS7 pressure plate is self-adjusting, does it really need a shim? Will the Tick master solve the gap issue via adjustments without the need for the shim? Or am I better off grinding the bellhousing down and keep the shim in?

Any suggestions would be appreciated. Thanks.

Todd

Last edited by toddk; Jul 8, 2019 at 01:24 AM.
Reply
Old Jul 8, 2019 | 09:26 AM
  #2  
Pounder's Avatar
Pounder
1/4 mile/AutoX
Supporting Lifetime
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Jun 2014
Posts: 11,439
Likes: 2,183
From: Buffalo Texas
Default

you will need the shim and I just ground out the opening on my bell housing (also LS 7 install) love it it also !!!!!
Reply
Old Jul 9, 2019 | 09:14 AM
  #3  
bravo29's Avatar
bravo29
Burning Brakes
All Eyes On Me
Liked
Loved
Community Favorite
 
Joined: Apr 2017
Posts: 1,050
Likes: 104
From: Romeoville, IL
Default

My shop did the same for mine when they did my LS7 clutch. I was informed they had to grind to get that to fit.
Reply
Old Jul 9, 2019 | 02:02 PM
  #4  
toddk's Avatar
toddk
Thread Starter
Racer
15 Year Member
 
Joined: Feb 2004
Posts: 359
Likes: 7
From: St. Paul MN
Default

Originally Posted by Pounder
you will need the shim and I just ground out the opening on my bell housing (also LS 7 install) love it it also !!!!!
Originally Posted by bravo29
My shop did the same for mine when they did my LS7 clutch. I was informed they had to grind to get that to fit.

Guys, thanks a bunch for confirming. Dremelling it out later tonight.

Todd
Reply

Get notified of new replies

To Slave shim interference



Thread Tools
Search this Thread

All times are GMT -4. The time now is 03:22 PM.

story-0
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-1
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-2
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-3
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-4
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-5
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-6
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE
story-7
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE
story-8
5 MOST and 5 LEAST Popular Corvette Model Years in History!

Slideshow: 5 most and least popular Corvette model years.

By Joe Kucinski | 2026-04-08 13:25:01


VIEW MORE
story-9
2027 Corvette Buyer's Guide: Everything You Need to Know!

Slideshow: 2027 Corvette buyer's guide

By Joe Kucinski | 2026-04-17 16:41:08


VIEW MORE