eznfrank
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| posted on 18/3/08 at 10:01 AM |
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Sierra Front disks
Morning all,
I have a new pair of vented front disks for xr4i calipers but they seem the wrong size. They are the correct diameter but when sat on the hub they are
about 8mm forward of where they should sit in the caliper. The originals are fine though (albeit very rusty) so I'm not sure what's
wrong?
Did they differ from year to year or have Halfords just given me the wrong ones??
Thanks
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mookaloid
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| posted on 18/3/08 at 10:05 AM |
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You should be able to compare the old and new side by side. If they are different then either they have given you the wrong ones or you don't
actually have an XR4i setup 
Cheers
mark
"That thing you're thinking - it wont be that."
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mcerd1
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| posted on 18/3/08 at 10:41 AM |
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Are they the 260mm diamiter ones ?
if the answer is yes, then chances are they've given you XR4x4 ones not XR4 ones
4x4 discs have a ~5mm shallower bell, so will sit ~5mm further out on the hub
the XR4i discs are the same as 2.0 ABS ones
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eznfrank
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| posted on 18/3/08 at 10:42 AM |
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They're defintiely xr4i calipers as they have the 60mm pistons and they're the shiny red new ones fron Bigg Red which matched the ones
that came off the car. Think I'll take these disks back and check the model number.
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