This one's for Randy....
Joined: Apr 2001
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From: Beaumont, CA
Car: Moving...
Engine: Running...
Transmission: Shifting...
Looks awesome Bret! Thanks for the pictures. I definitely would like to get the same setup on my IROC. How much was everything? How difficult was it all to get? TIA
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From: Seattle, WA
Car: 2003 Porsche C4S
Engine: 3.6L
Transmission: 6-speed Manual
Just give me a date and time Bret and we can play follow the leader on your home turf. I can't promise you that you can keep up though. But by the looks of your Momo pedals it looks like you are a serious playa
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From: Woodland Hills, CA USA
Car: Yes...
Engine: Last time I checked...
Transmission: See "Engine"...
Originally posted by 8T8IROC
Looks awesome Bret! Thanks for the pictures. I definitely would like to get the same setup on my IROC. How much was everything? How difficult was it all to get? TIA
Looks awesome Bret! Thanks for the pictures. I definitely would like to get the same setup on my IROC. How much was everything? How difficult was it all to get? TIA
I pieced everything together and it was pretty easy to get the parts. Here's the list:
1) Caliper carriers and brackets - Spohn Performance
2) PBR calipers - AutoZone
3) Timken bearings and seals - AutoZone
4) Caliper retaining pins - AutoZone
5) Earl's steel braided brake lines - Summit
6) EBC Greenstuff brake pads - Tire Rack
7) Modified spindles - courtesy of JERRYWHO
8) New banjo bolts - local GM dealership
7) Rotors - Hawks Racing @ eBay
8) New GM J50 master Cylinder - Dal @ Vandever Buick/Pontiac
9) 1st design 1LE prop valve - gmpartsdirect.com
10) Powder coating and yellow zinc plating - courtesy of TDS
You can do the upgrade cheaper by skipping the painting/plating and if you're not concerned about your master cylinder, you can use your existing one. That knocks about $300 off the price. So for around $900 you can be done.
Now some guys like Ed Miller (check the brake board and you'll see his threads) have gone the C4 Corvette route and made hubs by maching old rotors and fabbing their own caliper brackets. Ed claims he can do the C4 upgrade cheaper than the 1LE upgrade.
I just need to upgrade my rear brakes now. I had a line on some 9-bolt PBR backing plates, but it's just not in the budget at the moment.
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From: Woodland Hills, CA USA
Car: Yes...
Engine: Last time I checked...
Transmission: See "Engine"...
Originally posted by james_85Z28
Just give me a date and time Bret and we can play follow the leader on your home turf. I can't promise you that you can keep up though. But by the looks of your Momo pedals it looks like you are a serious playa
Just give me a date and time Bret and we can play follow the leader on your home turf. I can't promise you that you can keep up though. But by the looks of your Momo pedals it looks like you are a serious playa
As soon as I 've got the extra $$$ to spend, I really want to do an HDPE event at like Fontana or Willow Springs.
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Joined: Dec 2001
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From: Seattle, WA
Car: 2003 Porsche C4S
Engine: 3.6L
Transmission: 6-speed Manual
Originally posted by BretD 88GTA
As soon as I 've got the extra $$$ to spend, I really want to do an HDPE event at like Fontana or Willow Springs.
As soon as I 've got the extra $$$ to spend, I really want to do an HDPE event at like Fontana or Willow Springs.

You have an auto right now? What trans is in your future, T5 or T56?
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From: Woodland Hills, CA USA
Car: Yes...
Engine: Last time I checked...
Transmission: See "Engine"...
Originally posted by james_85Z28
That would be fun...moreso for me than for you
You have an auto right now? What trans is in your future, T5 or T56?
That would be fun...moreso for me than for you

You have an auto right now? What trans is in your future, T5 or T56?

I'm leaning toward a T5, but probably an after-market version so it will last longer. I almost went with a WC T5 back when my 700R4 died, but I passed. It was a good thing since it turned out the T5 in question had problems.
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Joined: Apr 2001
Posts: 2,364
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From: Beaumont, CA
Car: Moving...
Engine: Running...
Transmission: Shifting...
Thanks for all the info Bret, looks like I am gonna have to save to get those goodies
BTW - why did you decide to go with the 1LE setup since the price difference is not that great between what you paid and what a Baer or Wilwood kit is going for?
BTW - why did you decide to go with the 1LE setup since the price difference is not that great between what you paid and what a Baer or Wilwood kit is going for? Thread Starter
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Joined: Aug 1999
Posts: 2,842
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From: Woodland Hills, CA USA
Car: Yes...
Engine: Last time I checked...
Transmission: See "Engine"...
Originally posted by 8T8IROC
Thanks for all the info Bret, looks like I am gonna have to save to get those goodies
BTW - why did you decide to go with the 1LE setup since the price difference is not that great between what you paid and what a Baer or Wilwood kit is going for?
Thanks for all the info Bret, looks like I am gonna have to save to get those goodies
BTW - why did you decide to go with the 1LE setup since the price difference is not that great between what you paid and what a Baer or Wilwood kit is going for? The 1LE brakes have made a nice improvement on my car. It's nice to have brakes that really grab when you stab the pedal for a change. Basically, I've got better braking with less effort.




