Author Topic: 280mm Discs  (Read 6275 times)

Offline sprout99

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Re: 280mm Discs
« Reply #20 on: 17 February 2010, 12:06 »
iirc the 2 sizes are ET35 and 38? or 33 and 35... Will do some searching

edit: though this is only an issue with proper G60 callipers, the 256mm calipers that you'll be using will clear just fine :)

but will need some monor tweaks ......to carrier guide pins.
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Offline rubjonny

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Re: 280mm Discs
« Reply #21 on: 17 February 2010, 13:01 »
yeah in order to get the calipers to fit over the discs, what i meant was either size of BBS RA will clear the 256mm calipers without any issues.

After some research, the 2 sizes are:
191 601 025 AE - 6.5x15 ET33
165 601 025 - 6x15 ET35

not sure which ones clear the G60s, but I'd hazard a guess it would be the 6.5J ones as they're a lower offset.
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Offline sprout99

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Re: 280mm Discs
« Reply #22 on: 17 February 2010, 13:59 »
i'll look tonight - the offser is stamped on outside of wheels
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Offline sprout99

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Re: 280mm Discs
« Reply #23 on: 17 February 2010, 22:02 »
iirc the 2 sizes are ET35 and 38? or 33 and 35... Will do some searching

edit: though this is only an issue with proper G60 callipers, the 256mm calipers that you'll be using will clear just fine :)

mine are 6j x 15 ET35

There is loads of room around calliper but any bigger on bigger discs might not fit.
Got carriers.....need to paint them and find slide bolts
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Offline sprout99

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Re: 280mm Discs
« Reply #24 on: 19 February 2010, 10:51 »
bits have arrived

280mm discs
std 16v pads (16mm thick)
280 carriers currently in garage at home painted black

fingers crossed i hit no snags......

angle grinder at the ready for slide bolts modding !
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Offline RWMT

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Re: 280mm Discs
« Reply #25 on: 19 February 2010, 11:45 »
Keep us posted with your progress.

I too have 6j x 15 ET35 RAs and would be interested to hear if you have any clearance issues.

Offline sprout99

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Re: 280mm Discs
« Reply #26 on: 19 February 2010, 13:19 »
i'll be very p155ed off if they don't fit !

my old mk3 ibiza Sport had 15" wheels and 280mm brakes
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Offline cняis

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Re: 280mm Discs
« Reply #27 on: 19 February 2010, 19:22 »
i have the ibiza sport 280mm set up with 15" MIM 1000s and there are no issues  :afro:


I don't think a semi will give the same results

Offline sprout99

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Re: 280mm Discs
« Reply #28 on: 19 February 2010, 22:35 »
it's fitted......

grinding down the slide pins was a pain but the std callipers and 280 carriers are in place.

there is very little clearance but no rubbing. Brakes feel very positive so far and should get better
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Offline russ-vdub

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Re: 280mm Discs
« Reply #29 on: 22 February 2010, 11:49 »
Did you change the master cylinder?