change out rear caliper to better style?

[Glamis400ex]

I believe I have a 400ex brake caliper on my hybrid. I think I want to change it out to a 250r or 450r set up because there is way to much up and down play in it.. I have a Houser swingarm, LSR +4 axle, and LSR antifade as well. Who has the parts to do this? I'll probably need a new brake plate as well.

Thanks,

Glamis-hybrid

[ss440ex]

Glamis,
Ck out the pic.;
I have a 2005 450r calip mounted to my 400ex brake stay.
Works like power brakes.

I manufactured a 450r aluminum mount , cut and welded it to the 400ex brake stay.

[Glamis400ex]

Thanks Al,

But I have no manufacturing skills to even attempt that. Are a 250r and 400ex brake stay interchangable on a LSR axle with a LSR anti-fade?? I realize a 250r stay needs a 250 caliper etc...

Thanks