Ok... from what i understand...
FYI: The VS hubs are the same stud pattern, but hub size is smaller than the VT one.
Step 1.
You need at least 17" rims (maybe 16"??) or the calipers won't fit inside the rim.
Step 2.
- You can buy stock VT brake disks and user spacer shims on your VS hubs to bring them up to the VT hub size. (Which is a bit Dodgey)
- Or special "upgrade disks" that mount onto VS Hubs.
(Code: DBA040BSL for Front Left & DBA040BSR for Front Right)
- I have also heard of swapping over the whole VS Hubs to VT ones. so the Stock VT disks fit. (DBA040SR and DBA040SL) but im not sure of this????
Step 3.
The VT calipers will swap directly with the VS ones. but you will need different flex hoses that go to the callipers, as the VT inlets to the callipers are in a different position.
Step 4.
after reconnecting all the lines, bleed the system.
Note: This will surfice, but... your pedal feel will suffer, as the pistons in the callipers now require more fluid, and hence, your pedal will push further to the floor, feeling more "soft" or "spongey" ...
To Rectify:
Step 5.
- Upgrade your brake master cylinder to a 1" or a stock VT one. This will reduce the travel in your pedal. (I think you have to change the booster as well?)
- This step will require you to make a new bracket or drill a new bolt hole on the master cylinder arm (or something?) so it mates up with your VS pedal box. a simple mod you can do yourself...
Step 6.
after reconnecting all the lines, bleed the system.
Big Note:
*** Modifying brakes may require an engineers certificate to maintain a RWC. As well as for insurance purposes, please consult a qualified engineer before performing any modifications to your brakes. ***