R32 4 Pots on S14 Rotor
 

Hey guys, I'm looking at upgrading my brake setup on my S14.

I've bought some R32 Mspec brakes, but they seem to be quite the squeeze to fit over the rotor to the point where when the caliper is over the rotor I can't twist it.
Now I havn't bleed my brakes yet, was just curious as to whether these are both compatible.

Cheers

Did you press in the pistons before you bolted the calipers on? Also, dont your S14 already have 4 piston calipers?!?!

Was a non turb only had single pot. Yeah I tried squeezing them in, but can only get them to about 28mm. It seems one side will go in further than the other.

Seize piston in the caliper body? Or do they all move, just one side not pressing completely in? Pictures would help greatly.

i am so confused by this thread. 4pot calipers on stock s14 rotors? is that what you're trying to do?
did r32's come with different size calipers like the z32's did? 28mm and 30mm.