So, after always killing brakes on track I decided to invest in a big brake kit.
I wanted very high quality and the biggest I could get under standard wheels, so I was torn between ksport's 355mm kit or stoptech's 328mm kit.
On the face of it I was more torn towards the ksport kit due to its 355mm discs are also 32mm thick whereas the stoptech are only 28mm, the stoptechs promised better quality from the kits I'd seen and the research I'd done. I was disappointed to find stoptech didn't do a bigger version of the 328mm kit.
I also wanted the kit to have a floating discs, for ksport this was a optional extra whereas the stoptech is floating standard. Another consideration was to have a good choice in pads and disc replacement and obviously the cost of replacements.
Stoptech won this battle too, so the only thing making me want the ksport was the bigger and thicker discs.
So, I looked into stoptech kits available and found that they do a 355mm x 32mm the S2000.
I was convinced I could get to fit and splashed out £2000 for the kit, a little fabrication later and things are looking promising.
I've had to use some eibach hubcentric 15mm spacers for oem wheel clearance but these would be needed on any of the kits.
I'll update this once I've tryed them properly.