Civic EG

I know we all see how important the prop valve is when upgrading braking systems. But has anyone gone to aftermarket valving?

Wouldn't it cause an even better feel and potential?

Pro/Con ?

or is it completly impossible/not worth it.

i really love the idea of an adjustable one but haven't been able to find one for the 92-95 they're all for the 96 and up