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View Full Version : R/T Brake rotor sizes



denviola
09-14-2007, 05:59 PM
Needing new brake rotors, so need to know what size brake rotors my 91 Spirit R/T has. Hopefully someone has the info without me pulling wheels again.
The online parts places either do not have rotor listings for this car or are generic enough to make me think I'll get wrong rotors.
Thanks in advance.
Denny

Turbodave
09-14-2007, 06:02 PM
They are a little over 11" front and rear, can't remember the exact number.

The base cars have approx 10" rotors in the front and 10" non-vented in the rear.

turbovanmanČ
09-14-2007, 06:48 PM
The parts cataloques list them as 11 inch brakes. Have them look up Spirit RT or rear disc option, 15 inch wheels on the Spirit.

Directconnection
09-14-2007, 06:57 PM
and then cross reference the rotors to that of a 1989 Shelby Daytona and what year minivans again? mid 90's?

turbovanmanČ
09-14-2007, 07:10 PM
and then cross reference the rotors to that of a 1989 Shelby Daytona and what year minivans again? mid 90's?

No Minivans, they have the large bolt pattern but the pads are the same 91 and newer.

Lotashelbys
09-14-2007, 09:26 PM
Just tell the dude at the parts conter you have a 91 Daytona Shelby with the 16" wheels:thumb:

CSX321
09-15-2007, 06:15 PM
Tire Rack says the fronts are 282mm. They have Brembo fronts for $61 each and rears for $27 each.
http://www.tirerack.com/brakes/results.jsp?autoMake=Dodge&autoModel=Spirit+R%2FT&autoYear=1991&autoModClar=

Directconnection
09-15-2007, 10:19 PM
rears are $49. The solid rear rotors which are the 10" ones (10.25 i think) are $27 and closeout.

Still, for $49 for the 11" rear rotors, that's cheaper than Napa or other car parts places I think.

Scottmon
09-25-2007, 08:57 AM
Go to http://www.rockauto.com They have 'em.

Their catalog under Spirit R/T shows Raybestos 11.1" fronts and 11.25" rears w/15" wheels.