vas930

The front calipers won't just bolt on the rear, you have to use parts from both to make them fit. I'm not sure whether you can make a pair of 993C4 rear calipers fit, it will no doubt be possible, just how much work..... That way you have a full set of 930 brakes to sell on, and they fetch good money too! Instead of a box of parts left like i do
We didn't do anything with brake bias, the balance just works.... As it no doubt would using 993 C4 front and rear.
Happy to help

Hi Vas
It is so long ago i cannot remember what the standard set up felt like anymore, but i do remember it feeling a lot stronger slowing down when i had the conversion done! The front calipers are the silver 993 C4 ones, and the use of an adapter braket, no machining required. I am told that the pad size for these is very very close to the size of the 993tt big red fronts, but you get to keep the stock 930 disks.... And as you say they fit very snug behind the stock wheels.
You then take the front calipers, and fit the pistons bodies into the rear calipers. It's pretty simple to do, and it means everything fits without issue.
The brake bias works well, the car stops very very well, solid and steady even from 190mph! I'm very happy with it!
Regards
Jonathan