[treveiger]

When bleeding the old school method make sure you slowly pump the peddle until firm and not push fast and hard because that will move the air around making it next to impossible to get the air out of your lines. Also have you replace all the lines and rubber hoses? If so make sure all the connections are snug. Did you make your own brake lines or buy prebent? If you press on the brakes firmly and no fluid comes out air shouldn't get in.