CRG Discussion Forum

Camaro Research Group Discussion => General Discussion => Topic started by: 20round on March 01, 2008, 01:10:15 AM

Title: 69 Z28 master cylinder???
Post by: 20round on March 01, 2008, 01:10:15 AM
well i run into another problem. i took my master cylinder into the local napa for a rebuild. they sent it in, and it came back "not rebuildable" it is the bendix style. the rebuild shop said they cannot get parts. has anyone got any ideas !?
Title: Re: 69 Z28 master cylinder???
Post by: RamAirDave on March 01, 2008, 04:51:52 AM
Unless the cylinder bore is really pitted, I'm not sure what parts are unavailable.

You can buy a Wagner rebuild kit at the local parts store, "US" code is listed in their book.
Title: Re: 69 Z28 master cylinder???
Post by: L78 steve on March 01, 2008, 02:31:43 PM
The parts are avail.at NAPA.I just purchased a kit for the 309 cylinder.When I disassembled the master I found pitting so will be sending it to Whitepost Restorations.
Title: Re: 69 Z28 master cylinder???
Post by: JKZ27 on March 01, 2008, 10:46:49 PM
I bought a reman master for my 69 SS for about $20 or $30 with the intention of using the new parts in my original. I ended up just using the reman master on my car, keeping my original on the shelf for a later rebuild, and paying the core charge. I bought a Wagner rebuild kit in the begining and found it didnt have all the parts I needed.

John
Title: Re: 69 Z28 master cylinder???
Post by: 20round on March 04, 2008, 01:40:13 AM
i just checked and this is a "309" master cylinder. and napa said no parts can be found. so if someone knows of the proper part number rebuild kit,and were to find it.. please let me know..thanks
Title: Re: 69 Z28 master cylinder???
Post by: 69 Z11 on April 24, 2008, 05:19:17 PM
A 309 is a Delco Moraine isn't it?  Not a Bendix.  According to CRG the Bendix is not original.  I have the same, am changing to a 309.
Title: Re: 69 Z28 master cylinder???
Post by: JohnZ on April 24, 2008, 05:23:55 PM
Only the Delco 309 "US" master cylinder is correct. Send it to White Post and they'll brass-sleeve it and rebuild it - they have the parts.
Title: Re: 69 Z28 master cylinder???
Post by: 69 Z11 on April 24, 2008, 07:26:13 PM
Thanks John, that's what I thought.  Since I've been messing with my MC (which is the tall Bendix style) I've seen SOOOOO many "original" cars with the Bendix MC.  I mean like a hundred.  I'm wondering why so many cars have the wrong MC on them.
Title: Re: 69 Z28 master cylinder???
Post by: 68Zproject on April 24, 2008, 08:55:13 PM
That's what my 68 had on it too.  Must have been the main replacement at the auto stores.
Title: Re: 69 Z28 master cylinder???
Post by: william on April 24, 2008, 10:59:38 PM
Only the Delco 309 "US" master cylinder is correct. Send it to White Post and they'll brass-sleeve it and rebuild it - they have the parts.

Some '68 built '69s have a US stamped 346 master.
Title: Re: 69 Z28 master cylinder???
Post by: jl8dale on April 25, 2008, 03:17:45 AM
I bought a rebuild kit from Napa about 5 years ago with the following part number on my receipt.
BPR - 20-120500.
The box which I still have says 501 on it.
Hope that helps.
Title: Re: 69 Z28 master cylinder???
Post by: sdkar on April 30, 2008, 12:21:00 PM
I was told the same thing.  You know what I did...?  I bought a rebuilt master cylinder for $20 and gutted it.  The rebuild kit only comes with the bushings and springs.  Gutting a rebuild master cylinder got me everything...including new pistons.  I then returned the empty master cylinder for my core deposit.  It worked fine for me.

Title: Re: 69 Z28 master cylinder???
Post by: 69 Z11 on April 30, 2008, 03:39:57 PM
I was told the same thing.  You know what I did...?  I bought a rebuilt master cylinder for $20 and gutted it.  The rebuild kit only comes with the bushings and springs.  Gutting a rebuild master cylinder got me everything...including new pistons.  I then returned the empty master cylinder for my core deposit.  It worked fine for me.



That's a good idea, what was the part number and where did you get it?
Title: Re: 69 Z28 master cylinder???
Post by: jl8dale on May 02, 2008, 03:11:45 PM
FYI,
I just ordered another one from Napa yesterday and picked it up today for $32.99 with the part number #501 on it.
Title: Re: 69 Z28 master cylinder???
Post by: 69 Z11 on May 02, 2008, 03:32:35 PM
I was hoping sdkar would give me the part number on the rebuilt master cylinder?  I need the new piston.