I am getting ready to let my son in law drive my 94mtx because it gets way better gas mileage than his truck and he is trying to save money because he has a child coming soon. My question is how hard is it to change out emergency brake lines? I changed the caliper on the left rear Sunday and apparently it wasn't the caliper burning thru pads but the ebrake won't release all the way. I knocked it back out for now, but the next time it gets used it will just do it again. What am I up against? Thanks for any replies.:thankyou: