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:

need some help please!!!

Thread Tools
 
Search this Thread
 
Old May 29, 2013 | 11:17 PM
  #1  
momo20's Avatar
momo20
Thread Starter
Safety Car
20 Year Member
 
Joined: Apr 2004
Posts: 3,532
Likes: 79
From: pueblo co
Default need some help please!!!

so I have a 3rd to 4th gear grind in my car...it does have fresh fluid amsoil torque drive, but it still grinding, I have followed the how to on adjusting the shifter, but it still does it. I am just at a crossroad on if I should pull my transmission or not..can the 3rd and 4th gear synchronizers be replaced by them selves or is it deeper then that?

so with that said I am thinking its time to pull the transmission and have it fixed. I am pretty confident that I can do this my self, just a bit nervous is all..i have several how to's saved, but any other advise I can get on what all I should do while the drivetrain is removed from the car...its a 2003 Z06 44k miles.

thanks for your time!
Reply
Old May 30, 2013 | 12:08 AM
  #2  
Bill Curlee's Avatar
Bill Curlee
Tech Contributor
Supporting Lifetime Gold
Veteran: Navy
25 Year Member
Liked
Community Favorite
 
Joined: Dec 1999
Posts: 32,910
Likes: 2,402
From: Anthony TX
CI 6,7,8,9,11 Vet
St. Jude Donor '08
Default

You either have a blocker ring issue OR a clutch fork pad issue. Most likely a blocker ring/synchro wear issue.

Many people have repaired their T-56 them selves BUT,, it does take some special pullers and bearing pressed, dial indicators and set up procedures.

Many forum post on that very same topic. If you need professional help, I can recommend one of the best going.

Bill
Reply
Old May 30, 2013 | 01:10 AM
  #3  
momo20's Avatar
momo20
Thread Starter
Safety Car
20 Year Member
 
Joined: Apr 2004
Posts: 3,532
Likes: 79
From: pueblo co
Default

Originally Posted by Bill Curlee
You either have a blocker ring issue OR a clutch fork pad issue. Most likely a blocker ring/synchro wear issue.

Many people have repaired their T-56 them selves BUT,, it does take some special pullers and bearing pressed, dial indicators and set up procedures.

Many forum post on that very same topic. If you need professional help, I can recommend one of the best going.

Bill
that is what I was afraid of. whom would you recommend if you don't mind me asking?
Reply
Old May 30, 2013 | 01:23 AM
  #4  
Bill Curlee's Avatar
Bill Curlee
Tech Contributor
Supporting Lifetime Gold
Veteran: Navy
25 Year Member
Liked
Community Favorite
 
Joined: Dec 1999
Posts: 32,910
Likes: 2,402
From: Anthony TX
CI 6,7,8,9,11 Vet
St. Jude Donor '08
Default

I strongly recommend Forum Supporter Rick Kim

RKT56

http://rkt56.com
Phone number: 301-257-0930
205 Bucheimer Road, #C
Frederick, MD 21701

Give him a call and discuss issue and your options

Bill Curlee
Reply
Old May 30, 2013 | 08:34 PM
  #5  
momo20's Avatar
momo20
Thread Starter
Safety Car
20 Year Member
 
Joined: Apr 2004
Posts: 3,532
Likes: 79
From: pueblo co
Default

talk to rik kim and he seems to think its my blocker rings I think he what he referred to them as causing the grinding issues..and that makes sense and seems like more of what it could be causing my issues...

I talked to a few other people today and they all seem to think its my clutch master cylinder that is going out and needs to be replaced with a adjustable one, which make ok sense to me, but my fluid is clean as I do the ranger method once a month, and I have only had the clutch pedal to the floor once meaning I had to pick it back up with my tip of my foot...so any more ideals?
Reply
Old May 30, 2013 | 08:42 PM
  #6  
Bill Curlee's Avatar
Bill Curlee
Tech Contributor
Supporting Lifetime Gold
Veteran: Navy
25 Year Member
Liked
Community Favorite
 
Joined: Dec 1999
Posts: 32,910
Likes: 2,402
From: Anthony TX
CI 6,7,8,9,11 Vet
St. Jude Donor '08
Default

Hmmmmmm,,, Put the car in FIRST GEAR on flat level ground. Release the brake and rev the engine up to around 5000 RPMs.
If you have a CLUTCH RELEASE issue, the car will creep or move forward.

If you have a clutch issue, you will have other issues shifting UP and DOWN thru the gears.

Its always a good Idea to keep the clutch fluid clean and fresh but,,,,,,,,,, thats not going to help your issue.

BC
Reply
Old May 30, 2013 | 08:47 PM
  #7  
momo20's Avatar
momo20
Thread Starter
Safety Car
20 Year Member
 
Joined: Apr 2004
Posts: 3,532
Likes: 79
From: pueblo co
Default

ok I will go try that and report back..thanks bill for taking time to respond back to this..!!
Reply

Get notified of new replies

To need some help please!!!





All times are GMT -4. The time now is 04:55 AM.

story-0
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-1
2027 Corvette vs The World: Every Model vs Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-20 17:58:41


VIEW MORE
story-2
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-3
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-4
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
story-5
10 Things C8 Corvette Owners Hate (But Won't Tell You)

Slideshow: 10 things C8 Corvette owners hate, but won't tell you.

By Joe Kucinski | 2026-04-01 18:36:07


VIEW MORE
story-6
10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!

Slideshow: Should you add one of these incredible Corvettes to your garage?

By Brett Foote | 2026-04-01 18:14:05


VIEW MORE
story-7
Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

Slideshow: Every Corvette Grand Sport explained

By Joe Kucinski | 2026-03-26 07:13:44


VIEW MORE
story-8
Grand Sport & Grand Sport X Launch Alongside All-New 535hp LS6 V8!

Slideshow: Breaking down the 2027 Grand Sport, Grand Sport X, Stingray, and LS6 V8.

By Michael S. Palmer | 2026-03-26 13:48:45


VIEW MORE
story-9
5 Reasons Bad Drivers Crash & 5 Ways to Avoid a Costly Mistake!

Slideshow: 5 reasons bad drivers crash sports cars & 5 ways to avoid a costly shame!

By Joe Kucinski | 2026-03-25 16:32:55


VIEW MORE