Ej8_KiD

Im about to upgrade to 11" itr set up and ep3 on the rear , all of this will go into a civic ex 99-00. Now im running a tucked brake line set up that i made.

Is there any difference between the integra and civic si 99-00 40/40 prop valve , beside its shape? can i use the integra one and make some lines for it?

94EG8

Yes, the integra valve is setup for larger front brakes, btw '98 - '01 non ABS integras use the same physical style valve as the '96 - '00 Civics.

Ej8_KiD

i see , is the abs valve any different from the non abs besides the shape? i mean my car is non abs , can i use an abs valve?

94EG8

ABS doesn't have a valve at all, it's just a splitter, the ABS box controls the flow to each caliper.