Will a MA70 master cylinder fit my RT142 Booster??

[pisso001]

Hi all,

Im after a master cylinder upgrade for my corona.. anyone know if the MA70 one will fit..

Thanks,

Pisso.

[mrshin]

The Corona one would be a normal 4-bolt one I assume? In which case it should fit.

[pisso001]

Sweet.. Oh by the way.. I tried the KE shocks in the rear.. As they were short stroke shocks they didnt work.. When i tightened them up it pulled the car lower... Not good...

Thanks mate,

Pisso.

[pisso001]

Uh oh.. Mines a 2 bolt one..

One on the left at the top and one on the right at the bottom. Can I get a different booster to take the bigger MA70 master or is there another master to fit?

Thanks,

Pisso.

[mrshin]

Should be able to mix'n'match a booster to do the trick, try xA6x maybe as a starting point.

[pisso001]

Thanks mate..

I accidently dooble posted and in the other post pube said why am i upgrading the master cylinder.. Do you think it will need it when ill have S13 SR turbo brakes upfront and MA61 brakes on the rear? If there is no point then there is no point...

Thanks heaps mate,

Pisso.

[mrshin]

Best thing to do would be hook it up, bleed it, try the pedal and see how you like it. If the pedal is too soft for your liking, then do something about it, otherwise be happy.

[pisso001]

Yeah fair enough.. Ill save my coopons then and put them towards 1G..

Thanks again mate,

Pisso.

[celicaboy_2000]

Im still learning about brake upgrades etc but you may need to install a brake bias to help setup the package. You dont really want the back brakes doing all the work and the front doing half the job its meant to be doing?

[pisso001]

Yeah thats a good point.. Where does it go? Will it affect my choice in master cylinder?

Cheers,

Pisso.

[Pube]

I have the stock booster and master cylinder in my RT142 which uses fractory disk brake setup in the rear and hilux 4x4 calipers up front. I think the pedal feel is ok and bias is correct as the rear has never locked before the front.

[pisso001]

Ok sweet, thanks pube.. Ill leave it till i get the brakes in and see how it feels..

Thanks,

Pisso.