_Wayne_

Hey guys, I am looking at having to replace the slave and master cylinder. I was quoted 2700 by the dealership but after saying I'd bring in parts and complaining about labor they cut it to 2000 I still think that's too high. I've called around to several shops and am waiting on a response.What have you guys payed? I'm also considering DIY. is that feasible?
Here's what I plan on installing (I do have 580WHP)
-Tick master cylinder
-GM Slave Cylinder
-billet release bearing support (Monster)
-tick shims

Is there anything else i should do while I'm in there?

The clutch is an ACT twin disc and it has an ACT flywheel that the PO had installed. Has roughly 5000 ish miles. So I'm hoping not to touch those.

2008 Z06 42,000

R&L's C6

GM has extended the warranty on slave/master cylinder up to ten years /100k miles. It should cost you nothing to replace....

https://www.corvetteforum.com/forums...seen-this.html

I just noticed you don't have a stock clutch, that may give them a reason to deny this special extended warranty.

dr_gallup

They warranty is only on the master cylinder failure.

OP - Why on earth would you put a stock slave cylinder back in there?

Vettemuscle1

ya the slave is the problem in the system. dont put the gm back in there.

go to katech and buy their whole upgraded slave/master combo kit with stainless lines and bleeder and call it done. you'll need to get the measurements on your clutch (stack height, see pic) and make sure the slave will work with it (call katech), the tilton slave is adjustable and you may need the spacer i'm not sure with the Z06 you'll need to do some homework to make sure you arent going to over extend the throwout bearing.. or vise versa that there is enough room to get an air gap at retraction (depends on clutch stack height).

you will also need a pedal stop to keep from over extending. (www.eastcoastsupercharging.com) you have to call them. mine was $89 if you have access to a milling machine it would take 20 mins with a small block of aluminum to make your own.

pedal will be a little heavier with the tick setup just fyi if you're expecting it to be lighter it will not.

http://store.katechengines.com/heavy...-kit-p331.aspx

i have all of install manuals if you need them (they're all online)

as for doing it yourself you have to drop the whole rear end and torque tube to do it. i wouldnt do it without a lift but thats me.

Vettemuscle1

and the 2,000 in labor is exactly what my dealer charged. actually more cuz i had them put a clutch in while they were in there but i didnt mind cuz the mechanic took the time to learn the products before installation. this isnt a simple bolt in replacement it takes adjustments and knowing what you're doing so make sure they have someone thats competent in aftermarket installation and will read the freakin instructions lol.

_Wayne_

I opted for the gm one after talking to several corvette guys and monster clutch. I am putting the upgraded billet piece in it.

Yeah I already tried the warranty route lol! they say my mods have voided any warranty!
I looked at their kit. Is it worth the coin? also should I have a remote bleeder installed?

Vettemuscle1

if you're gonna open it up and do the work absolutely put a remote bleeder on. ESPECIALLY if you're going to use the GM slave that allows all the dirt to get in.

you've seen the threads on black clutch fluid? and the ranger method? etc. thtas because the GM slave lets all that clutch crap get into the system. I put the tilton slave on (the katech kit) and its been exactly a year with 5k miles and my fluid is crystal clear... i've never messed with it 1 time and i beat on that car...

_Wayne_

Just in case anyone is searching listen to this man! I went with a brand new stock, with the monster billet ring insert and it failed in less than 2k miles. I am going aftermarket this time. My question is do you need a pedal stop if u have the tick adjustable master cylinder?

1badtantrum

Searching and Listening... A few questions
Has anyone tried the Tilton 60-6105 $382.50?
This is the slave Tilton recommends for the 2009 C6Z06 (other models also)?
Is the Tilton 60-6105 install relatively straight forward?
I see the Katech option, just wondering what modifications they have done for the extra $. I have a message into Jason but PRI has the industry busy this past week.
How is the install of the Katech slave?
Has anyone had a look at both of these or installed both?

I recently had a slave failure at PCA VIR that brought the great weather final weekend to an early stop. My slave bearing failure appears to be specifically the plastic piece that the bearing rides on the splined shaft. Perhaps the inexpensive billet spacer/sleeve would be enough but the torque tube is a lot to remove. This is the third time I've had my Torque tube out since Jan'17.




Option 1: (least expensive, comprehensive fix is a question, easy install)
Monster Billet Ring ($80) + new slave (+$190) + optional Tick MC

Option 2: (middle expense, comprehensive fix!, install may be more difficult)
Tiltion 60-6105 slave ($382) + optional Tick MC

Option 3: (expensive, comprehensive fix!, install may be easy not sure)
Katech Tilton slave ($945) + optional Tick MC

windyC6

Man....after reading all this i'm not so sure I want to sell my A-6 and get the manual. All we have to worry about is breaking cables and won't come out of park situations....LOL. Thanks GM.

1badtantrum

It's worse than it sounds. Just giving details so someone can possibly make use of the info. Also looking for experience/details from others who have been down this road.

windyC6

Agreed. I do plan on getting a manual down the road. Am also interested in what I may be up against. Sounds like auto & manual owners both have their share of crap parts to deal with....sad...

_Wayne_

I have a ram slave cylinder I’ll let go