Author	Subject: 406 Brembo with 307 XSI discs
FatBastard Regular Location: Amst Registered: 30 Oct 2005 Posts: 190 Status: Offline	Post #1 Hi all, I was wondering if instead of fitting 406 brembos with 288mm xantia discs i can fit the 307 xsi 302mm discs. I have 16" wheels. 307 XSI specs Xantia V6 specs 306 GTI6 specs Cheers
Posted 16th Aug 2010 at 18:34 Profile

bellcp306td Regular Location: Bedlington Registered: 10 Aug 2009 Posts: 166 Status: Offline	Post #2 You might be able to but it will not be bolt and go you will have to make some adapter bracket for the Brembos. RS Brembos and a kit from Ash is way! better. ________________________________________ Where did the road go! Chris
Posted 16th Aug 2010 at 20:14 Profile

FatBastard Regular Location: Amst Registered: 30 Oct 2005 Posts: 190 Status: Offline	Post #3 But It seems that the 307 offsets are closer to the 306 offsets than the xantia ones. getting calipers in my country is almost impossible and i do have the 406 brembos, so i cant afford Ash's kit, even though i would like that.
Posted 18th Aug 2010 at 18:18 Profile

adam b Seasoned Pro Location: The Nam Registered: 24 Jan 2006 Posts: 12,828 Status: Offline	Post #4 But the xantia offset disc works with the 306 hub and the offset on the 406 calipers. If you change the disc offset it may not work. ________________________________________ Nothing to see here
Posted 18th Aug 2010 at 18:58 Profile

Rich E Forum Admin Location: Hertfordshire Registered: 27 Apr 2005 Posts: 7,757 Status: Offline	Post #5 If those drawings are correct then they should fit. You will need to check the obvious things like space inside the caliper and also bear in mind that the outer pad will need to be 2mm further in than before so check the pistons can still fully extend the pad. ________________________________________ Rich
Posted 18th Aug 2010 at 19:11 Profile

FatBastard Regular Location: Amst Registered: 30 Oct 2005 Posts: 190 Status: Offline	Post #6 Ok thanks. I will update if/when i know those discs fit the Brembos.
Posted 21st Aug 2010 at 04:23 Profile

lotek Seasoned Pro Location: Berkshire Registered: 04 Dec 2007 Posts: 6,107 Status: Offline	Post #7 any joy?
Posted 31st Aug 2010 at 21:21 Profile

welshpug! Capt Pedantic Location: Bigend, Wales. Registered: 27 Mar 2007 Posts: 25,817 Status: Offline	Post #8 theyre too big, the radius of the 306+307 mounting lugs is smaller than the 406, so you have to run a smaller disc. the xantia/C5 discs are perfect, if a tad squealy.... ________________________________________ need a part number? get on here - http://public.servicebox.peugeot.com Bring on the Trumpets.
Posted 1st Sep 2010 at 00:02 Profile

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