Jump to content
Volvospeed Forums

Info On 993Tt Big Reds?


Brad850

Recommended Posts

Does anyone have specs of big reds? I currently have 330mm 1.25" thick two piece rotors, and was wondering if the reds might fit. Also am I correct in assuming that CJ's brackets are only intended for one specific rotor, and I would probably have to get something custom made? I'm not sure how many variables affect the brackets compatibility.

Link to comment
Share on other sites

Does anyone have specs of big reds? I currently have 330mm 1.25" thick two piece rotors, and was wondering if the reds might fit. Also am I correct in assuming that CJ's brackets are only intended for one specific rotor, and I would probably have to get something custom made? I'm not sure how many variables affect the brackets compatibility.

CJ's go with (offset the caliper for) S60R rotors - if you get the specs on the stock rotors, you can compare that to what you have & will know right away if they will work....

EDIT: I have a pair of stock S60R rotors in the garage, I can measure the top hat/total offset etc, later if no one else has (or you can't find yourself) that info

Link to comment
Share on other sites

I used audi s8 brembos, basically the same as porsche 911's just black, and made my own brackets, its not hard to do if you wanted to make some to fit your discs.

I now use 350mm discs with either 4 pots or xc90 front calipers, i can even get them fitted under 17 pegs and almatheas.

However i may be using / making some 6 pot cayenne using 350mm discs.

Link to comment
Share on other sites

It won't let me post pics but here is a link, to the thread, page 1 front brakes on the car and page 2 rears.

You may have to be a member to view the showroom forum

http://www.volvoforums.org.uk/showthread.php?t=191872

I now roll 350mm on 4 pots, which will actually fit under 17s

17 pegs that is lol

Email me the photos and will put them on here :)

Link to comment
Share on other sites

I have those calipers/brackets w/ R rotors and never even put them on my car. Just bent a rod or something similar so I need a new motor lol. Might be down to let them go.

And what specs you need?

Not looking to buy at the moment, just would be nice as an option when my stock brakes go.

I was looking for min/max rotor width compatibility, and any other specs that matter when mating calipers with rotors. (I don't know much about brakes)

CJ's go with (offset the caliper for) S60R rotors - if you get the specs on the stock rotors, you can compare that to what you have & will know right away if they will work....

EDIT: I have a pair of stock S60R rotors in the garage, I can measure the top hat/total offset etc, later if no one else has (or you can't find yourself) that info

Thanks for the offer Hussein. Looks like Johann gave me some good info. I actually made a mistake in measuring, and found out my rotors are 28mm thick, which seems to be too thin for the big reds (given the thickness of s60r rotors, and assuming 30mm is the minimum). If someone can tell me otherwise I will get back to you on the offset. The height of my rotor plus hat is 82mm, if that is what you mean by offset.

Thanks Johann.

Link to comment
Share on other sites

If you have the big reds opt for the S60R rotors. It is hands down the most simple upgrade when you have the correct brackets.

28 mm rotors might work but I wonder if they provide the correct pad height.

Link to comment
Share on other sites

Archived

This topic is now archived and is closed to further replies.

×
×
  • Create New...