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Les
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May 2002
icon5.gif  Ease of / Cost of brake conversion for RA65 celica Sun, 01 August 2004 13:25 Go to next message
For more stopping power for an RA65 Celica, what do you suggest ?

Fronts
Any sugestions ?

Rears
Swap the rear drums to discs from MA61 celisupra ? Will this make much of a difference ?

How much would these brake upgrades cost ?

Thanks

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justcallmefrank
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Re: Ease of / Cost of brake conversion for RA65 celica Sun, 01 August 2004 13:46 Go to previous messageGo to next message
Try looking for upgrades to the MA61 for the front, lots of different options are available, nothing exactly off the shelf.

As for the rear, easiest way to get MA61 rear is to fit the whole rear, bonus is you get LSD too.
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bbaacchhyy
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Re: Ease of / Cost of brake conversion for RA65 celica Sun, 01 August 2004 21:57 Go to previous messageGo to next message
Norbs is doing the simplest swap using MX83 struts/BA Falcon Rotors and R33 Skyline calipers.

The rears is probably harder, but would need to swap over a MA61 rear end as RA65's are drum rears and don't have the brackets to fit a rear caliper ?

I have some rear discs and calipers from my MA61 if you want them ?

Cheers

Michael B
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Les
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Re: Ease of / Cost of brake conversion for RA65 celica Mon, 02 August 2004 01:56 Go to previous messageGo to next message
What would be a more worthwhile conversion ?

front or rear convo ?

Would he be looking to get the parts new as opposed to 2nd hand from a wrecker ? ... Would the bits easy to come by ?
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bbaacchhyy
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Re: Ease of / Cost of brake conversion for RA65 celica Mon, 02 August 2004 02:07 Go to previous messageGo to next message
Fronts do 70 to 80% of the work, so the frontts would be it.

How you source it depends on yoyur budget.

Do a search and you'll find quite a bit of infp on it as it is underway by a few people, and the threads lists some costs as well.

Cheers

Michael B
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Les
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Re: Ease of / Cost of brake conversion for RA65 celica Mon, 02 August 2004 02:35 Go to previous messageGo to next message
i shall do another search .. see where it gets me .. maybe ask noobs direct - thanks
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bbaacchhyy
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Re: Ease of / Cost of brake conversion for RA65 celica Mon, 02 August 2004 02:39 Go to previous messageGo to next message
Les wrote on Mon, 02 August 2004 12:35

maybe ask noobs direct - thanks


Don't call him Noobs, he might get a tad upset !!!! Shocked
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Norbie
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Re: Ease of / Cost of brake conversion for RA65 celica Mon, 02 August 2004 03:58 Go to previous messageGo to next message
Who's calling me a noob?? Mad

OK I'll let it slide just this once. Here's some detail on my brake conversion:
http://members.optusnet.com.au/~norbee/StrutUpgrad e/default.htm
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ed_ma61
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Re: Ease of / Cost of brake conversion for RA65 celica Mon, 02 August 2004 04:05 Go to previous messageGo to next message
bbaacchhyy wrote on Mon, 02 August 2004 07:57

I have some rear discs and calipers from my MA61 if you want them ?


DIBS!!

michael - my 'spare' dodgy supra XX rear end is all 'japanese' with unko calipers and rotors. id REALLY like to get some AUS stocker bits to measure things up with...

LES - i have an ENTIRE rear ma61 x-member with diff, traling arms and brakes etc available if youre interested. wont be 'out' for a little while, but is definitely up for grabs at some point. even includes a 3.9:1 LSD Very Happy

cheers
ed
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ra23celica
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Re: Ease of / Cost of brake conversion for RA65 celica Mon, 02 August 2004 04:40 Go to previous messageGo to next message
If you do walk the path of Norbie (MX83/BA Falcon/R33 Skyline) then you will need to get 5 stud wheels on the rear, and the simplest way would be to use MS123 Crown hubs and redrilled MA61 rotors, and retain the standard rear MA61 calipers.
If I read Norbie's tech page correctly, I take it that you need to get the MX83 steering arms with the struts, and that this will bolt straight in to MA61 ?
And you need adj. strut tops to dial out the positive camber that the MX83 struts will introduce ?
Cheers,
Mitch.

[Updated on: Mon, 02 August 2004 04:41]

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Norbie
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Re: Ease of / Cost of brake conversion for RA65 celica Mon, 02 August 2004 04:50 Go to previous messageGo to next message
<tick!>

and

<tick!>
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ra23celica
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Re: Ease of / Cost of brake conversion for RA65 celica Mon, 02 August 2004 04:56 Go to previous messageGo to next message
Sweet Norbie ! Thank you kindly.
Cheers,
Mitch.
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bbaacchhyy
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Re: Ease of / Cost of brake conversion for RA65 celica Mon, 02 August 2004 05:19 Go to previous messageGo to next message
Norbie wrote on Mon, 02 August 2004 14:50

<tick!>

and

<tick!>



You forgot the uber wide and sexy rims to match Very Happy
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ra23celica
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Re: Ease of / Cost of brake conversion for RA65 celica Mon, 02 August 2004 05:29 Go to previous messageGo to next message
Michael / Norbie,

I'm all for the uber...... Smile

So, having read the 5 page BBK monster post and the other shorter one that's still pretty current,the guy in the US
has used a MA61 strut, Z31 hub, Z32 caliper and PT Cruiser rotor.
Does this all bolt together / no machining or drilling ?
How does the width (offset) compare with the std MA61 set-up ?
Is a R33 caliper a better choice than the R32 ?

Thanks,
Mitch.
(Shortcutting the MA61 brake upgrade knowledge circuit !)

[Updated on: Mon, 02 August 2004 05:30]

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Les
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Re: Ease of / Cost of brake conversion for RA65 celica Mon, 02 August 2004 05:37 Go to previous messageGo to next message
hmm does not sound that easy ... godddam ..

norbie ... how much did all the parts cost all up or the front brake conversion ? it was mentioned that the front had a 5 stud patterm ... does the ma61 have 4/5 stud pattern oriiginally ?

my celica has 4 stud pattern, so basically if i am right, i would do the front brake conversion per norbie, get ma61 discs for the rear and assuming that ma61 has 5 stud pattern ..

how right or wrong am i ?
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bbaacchhyy
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Re: Ease of / Cost of brake conversion for RA65 celica Mon, 02 August 2004 05:50 Go to previous messageGo to next message
ra23celica wrote on Mon, 02 August 2004 15:29

Michael / Norbie,

So, having read the 5 page BBK monster post and the other

Is a R33 caliper a better choice than the R32 ?

Thanks,
Mitch.
(Shortcutting the MA61 brake upgrade knowledge circuit !)



Um, I think it is now 6 page s.....

R33's have a longer leg than Z32's(to account for the bigger disc), other than that they are the same


les, MA61 is 4 stud std, so mitch is right, if you do the front MX83 upgrade, you need to match the rears !!!

Cheers

Michael B

[Updated on: Mon, 02 August 2004 05:50]

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Norbie
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Re: Ease of / Cost of brake conversion for RA65 celica Mon, 02 August 2004 06:20 Go to previous messageGo to next message
Yup. If you're converting from drum brakes at the same time, it might be a sensible option to grab the hubs/discs/calipers from an MS123 Crown and install it on the Celica control arms, assuming there's a bracket there to support the calipers? Can't remember how it all bolts together now I think about it. But anyway, that way you'll get 5 studs and disc brakes all at the same time, without having to re-drill anything.
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Les
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May 2002
Re: Ease of / Cost of brake conversion for RA65 celica Mon, 02 August 2004 06:42 Go to previous messageGo to next message
awesome

thanks guys ..

and on top of all this .. needs engineering rite ?! another add $350 Laughing
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bbaacchhyy
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Re: Ease of / Cost of brake conversion for RA65 celica Mon, 02 August 2004 21:59 Go to previous message
Norbie wrote on Mon, 02 August 2004 16:20

Yup. If you're converting from drum brakes at the same time, it might be a sensible option to grab the hubs/discs/calipers from an MS123 Crown and install it on the Celica control arms, assuming there's a bracket there to support the calipers? Can't remember how it all bolts together now I think about it. But anyway, that way you'll get 5 studs and disc brakes all at the same time, without having to re-drill anything.



I think I remember some one else saying before that to get the discs on the back, the swingarms have to be chnaged as well ?
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