I'm looking for some info on a 82 civic i'm sure some other years also but looking for the brake line routing mostly to see if there system used a metering valve and what proportioning valve.

 

ALSO check out the TECHNICAL FORUMS on this board. There is one that deals specifically with brakes. My Civic is a '76, so I can't help.

 

I would suggest obtaining an '82 specific shop manual generally available on eBay. I recently sold my long time owned '82 hatchback along with its manual but if I recall correctly, all of the proportioning apparatus is located on the firewall and the routing to the rear cylinders are diagonal to the front cylinders.