RX7 BBK.. will a ET15 with 25mm spacer clear it?

[IminDiegoTriick]

If those are adapters to brake lines, I got mine from a packaged deal..

So.. Im doing this brake change. & my brakes are spongy. I just bled the system like 4 different times. Getting irritated.

[einstein57]

Takes a while. But some bleed easier then others. Got to remember these are 20 year old calipers and chances are they might need new seals. Also the feel is magnified if your only putting new front pads and rotors. The rear breaks bite down while the front don't yet. I was locking up the rears a lot until they were broken in.

[IminDiegoTriick]

Takes a while. But some bleed easier then others. Got to remember these are 20 year old calipers and chances are they might need new seals. Also the feel is magnified if your only putting new front pads and rotors. The rear breaks bite down while the front don't yet. I was locking up the rears a lot until they were broken in.

Thanks,

Yeah im getting irritated, cuz I bought the calipers and new brake pads. Do you think it would be a good idea to try and run the car and see if the breaks will engage and try and break them in?

When ignition is off, the pedal is stiff, but when I start the motor to let the fluid run, it is immediately spongy.

Here is what I know,

*The FC caliper pistons and rubber is in unknown condition
*Bleeded the air out of the entire system multiple times to same spongy result
*Rawr.

[einstein57]

I was only able to get a rock hard pedal once but that was on the first set of calipers that over ground and are now paper weights. The ones i have now are still a little soft but they do grab harder at speed compared to stock.

[shoguncro]

and does anybody know where to buy
this

or does it come with new pads, or should i go to a mazda dealer

[IminDiegoTriick]

You might need to find those at either the junk yard, or source another set of calipers somewhere for those for the cheap price. The dealer will of course have it!

[shoguncro]

Fu!k the hardweare kit is pretty expensive,
this is how i have done it