caliper type on my vehicle?

[jonnyaykroyd]

Anybody know if the rear calipers on my 1.9 150 estate (which has standard 278mm solid discs) are the ATE 38mm type? Or something else?

[plasma]

think there are two different types depending on age, not been able to work out/see the physical differences myself yet..

[jonnyaykroyd]

Sorry forgot to mention its a facelift 56reg if that helps? Reason i ask is i plan to give them a bit of an overhaul with a biggred kit when i do the disks and pads next weekend...mainly for all the superficial stuff like dust boots and caps but also will replace the square cut seal for the hell of it. cheers