{SC} FS: New 13.5" Z51 C5/C6 brakes
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From: Fort Mill, SC, USA
Car: '88 Iroc, '91 RS, and a '70 RS
Engine: 5.7 TPI; 5.0 TBI; ZZ4/T56 on the ag
Transmission: A4, A4, slated to be a T56
{SC} FS: New 13.5" Z51 C5/C6 brakes
I have one setup of new C5/C6 Z51 13.5" brakes for sale, yes I did say 13.5" brakes, bigger than C5 brakes. These are the new C6 design rotors drilled from the factory and as pictured with a C5 powdercoated caliper which will fit(C6 calipers available as well). The setup is complete from spindles to brake lines, Earl's DOT approved 1LE lines are included. Here's what you'll get:
Modified spindles, zinc coated hubs, adapter brackets, Timken bearings and seals, new GM ceramic brake pads, Earl's 1LE brake lines, GM banjo bolts and crush washers, new C5/C6 calipers or red powdercoated C5 calipers, all hardware and fully assembled and ready to bolt on. I will charge a $50 spindle core charge or you can send me a set in return, your choice. For wheel concerns, I measured 7.75" from the hub center to the tip of the outer ridges on the installed C5 caliper so I'd lean toward a 18" wheel for fitment but a 17" wheel MAY fit, but without one on hand I can't guarantee that.
$950 +shipping...thanks!
Ed
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Modified spindles, zinc coated hubs, adapter brackets, Timken bearings and seals, new GM ceramic brake pads, Earl's 1LE brake lines, GM banjo bolts and crush washers, new C5/C6 calipers or red powdercoated C5 calipers, all hardware and fully assembled and ready to bolt on. I will charge a $50 spindle core charge or you can send me a set in return, your choice. For wheel concerns, I measured 7.75" from the hub center to the tip of the outer ridges on the installed C5 caliper so I'd lean toward a 18" wheel for fitment but a 17" wheel MAY fit, but without one on hand I can't guarantee that.
$950 +shipping...thanks!
Ed
Pics:

Thread Starter
Supreme Member
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From: Fort Mill, SC, USA
Car: '88 Iroc, '91 RS, and a '70 RS
Engine: 5.7 TPI; 5.0 TBI; ZZ4/T56 on the ag
Transmission: A4, A4, slated to be a T56
Not right now but thank you for offering.
Ed
Ed
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Thread Starter
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From: Fort Mill, SC, USA
Car: '88 Iroc, '91 RS, and a '70 RS
Engine: 5.7 TPI; 5.0 TBI; ZZ4/T56 on the ag
Transmission: A4, A4, slated to be a T56
Yes, still available. The calipers have slight differences in the castings but they will interchange with each other, essentially no difference in fit and performance. C5 ZO6 calipers are powdercoated red, C6 base and Z51 calipers are the same and only come in the dark gray.
Ed
Ed
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From: Fort Mill, SC, USA
Car: '88 Iroc, '91 RS, and a '70 RS
Engine: 5.7 TPI; 5.0 TBI; ZZ4/T56 on the ag
Transmission: A4, A4, slated to be a T56
The little guy is great, thanks! I'm off until next Sunday, we could probably fit them up in a wheel if you can pull one off.
Ed
Ed
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From: Fort Mill, SC, USA
Car: '88 Iroc, '91 RS, and a '70 RS
Engine: 5.7 TPI; 5.0 TBI; ZZ4/T56 on the ag
Transmission: A4, A4, slated to be a T56
Sent PM Mike, sorry I missed you.
Kretos, these should fit with no problems, you and Mike probably have the same wheels...17" TT2s, right? If Mike and I can meet I'll take pics and all.
Ed
Kretos, these should fit with no problems, you and Mike probably have the same wheels...17" TT2s, right? If Mike and I can meet I'll take pics and all.
Ed
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From: york, SC
Car: 1989 formula
Engine: LS1
Transmission: T-56
Axle/Gears: 9-bolt & 3:45 gears
if you want to test them on a Ronal firehawk rim, I've got one you can test it on and I live just a few miles from you.
M
M
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From: Fort Mill, SC, USA
Car: '88 Iroc, '91 RS, and a '70 RS
Engine: 5.7 TPI; 5.0 TBI; ZZ4/T56 on the ag
Transmission: A4, A4, slated to be a T56
Sorry Mike, I'll call you today.
M, I'd love to test them in that wheel, I'll send you a PM as well.
Ed
M, I'd love to test them in that wheel, I'll send you a PM as well.
Ed
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From: surrey b.c. canada
Car: 89 Iroc
Engine: lb9
Transmission: wc t-5
Axle/Gears: 10 bolt 3.08 posi
yeah ed, they are 17" tt2's, if you can verify they will fit, i'll take them or another set. hopefully that baer setup shows up soon
could you get me a shipping qoute? odds are it'll be around what the baer setup cost you
could you get me a shipping qoute? odds are it'll be around what the baer setup cost you
Thread Starter
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From: Fort Mill, SC, USA
Car: '88 Iroc, '91 RS, and a '70 RS
Engine: 5.7 TPI; 5.0 TBI; ZZ4/T56 on the ag
Transmission: A4, A4, slated to be a T56
Yes I will, sorry I havent' gotten to that yet.
Well, the bad news is that these brakes won't fit into 17" Ronals, Todd was kind enough to bring one over to let me fit setups up in it. Also, a regular C5 kit won't fit those wheels either. I also tried both the Z51 kit and C5 kit with a smaller LS1 caliper and they still souldn't fit. Looks like guys with Ronals are limited to 13" HDs or LS1s..sorry.
I'll get with you later this coming week, Mike.
Brakes still available.
Ed
Well, the bad news is that these brakes won't fit into 17" Ronals, Todd was kind enough to bring one over to let me fit setups up in it. Also, a regular C5 kit won't fit those wheels either. I also tried both the Z51 kit and C5 kit with a smaller LS1 caliper and they still souldn't fit. Looks like guys with Ronals are limited to 13" HDs or LS1s..sorry.
I'll get with you later this coming week, Mike.
Brakes still available.
Ed
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From: Fort Mill, SC, USA
Car: '88 Iroc, '91 RS, and a '70 RS
Engine: 5.7 TPI; 5.0 TBI; ZZ4/T56 on the ag
Transmission: A4, A4, slated to be a T56
Re: {SC} FS: New 13.5" Z51 C5/C6 brakes
I have these available as well. Bump..
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From: East Haven, Connecticut
Car: 89 Camaro/ 02 GC Overland
Engine: 355 V8/ 4.7 HO V8
Transmission: T5/ 545RE
Axle/Gears: 10 Bolt 3.73/ Dana 30, Dana 44 3.73
Re: {SC} FS: New 13.5" Z51 C5/C6 brakes
Ed Ive got your LS1 brakes on the front of my car. Behind 18 inch wheels the LS1s look too small. I want to go with these Z51 brakes. I guess Ill need new adaptor brackets right? How much for those? I can prolly source the rotors, calipers, ect myself.
Matt
Matt
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From: Fort Mill, SC, USA
Car: '88 Iroc, '91 RS, and a '70 RS
Engine: 5.7 TPI; 5.0 TBI; ZZ4/T56 on the ag
Transmission: A4, A4, slated to be a T56
Re: {SC} FS: New 13.5" Z51 C5/C6 brakes
^^^^^^^^^
TTT.
TTT.
Thread Starter
Supreme Member
iTrader: (7)
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From: Fort Mill, SC, USA
Car: '88 Iroc, '91 RS, and a '70 RS
Engine: 5.7 TPI; 5.0 TBI; ZZ4/T56 on the ag
Transmission: A4, A4, slated to be a T56
Re: {SC} FS: New 13.5" Z51 C5/C6 brakes
Bump..
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From: O Fallon, MO
Car: 2004 Corvette
Engine: LS1
Transmission: T56
Re: {SC} FS: New 13.5" Z51 C5/C6 brakes
Ed, these will fit with a 17" 10 spoke SS wheel with a 2" spacer. It puts the barake down a little farther in the barrel and clears just enough!
Chris
Chris
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