930 brake fitment

[Ptoscano]

Any body know if these will fit an 89 911 CARRERA with out modification?
i am selling a complete 930 braking system off of my very clean 1986 930. Brakes work great but I have decided to go with the prettier looking Big Reds or Brembo equivalent.
Set up includes all 4 calipers, 4 almost new OEM rotors (less than 2000 kms and these alone cost me $1100 Cdn), stainless steel brake lines and almost new brake pads. I drive my car on the odd nice day and to a few Porsche Club show and shines so the rotors, brake lines and pads have very little wear on them.

[Bill Verburg]

The 930 front calipers are a bolt on to all 911s w/ 3.5" ears on the struts(all late models thru '89.

the front rotors are only useful on a widebody

the rear calipers need to be machined to bolt to the 911 rear trailing arm 3" pattern

The rear rotors are a bolt on after the backing plate is removed.

[KFC911]

Originally posted by Bill Verburg
(....
The rear rotors are a bolt on after the backing plate is removed.

One other thing... after you remove the backing plate, you will also have to saw/grind the 2 'ears' (that the backing plate bolts to) off of the trailing arm in order for the caliper to have clearance.