Touchy brakes

Hi all. I recently did a disc brake change over on my 75 dart Sport. The donor car was a 73 Valiant 4door. The previous owner of the Valiant said he is a mechanic and had replaced the M/C, booster, shoes, pads, calipers, and the rear rubber hose. I also replaced the front rubber hoses. The problems I have are the brakes are very touchy and if I brake hard the car keeps braking for one to two seconds after I lift my foot off the pedal. When I had the front end aligned the shop turned the drums and rotors and sanded the shoes and pads although they are very new. The brakes were touchy on the donor car also. Any ideas? TIA...Deanster
Author: admin