hello guys. im having a problem with my 85 cutlass. the car was sitting for about 2 years. i bought it like a year ago and i put a v6 in it just to ride it around but my brakes are acting up .when i press on them its really hard and car barely stops. this has never happend to me before. iv had about 5 cutlasses and this is first time i run in to this problem. discs look a lil beat up but i didnt think wold be the problem. i changed the master cyl and brake booster from another cutlass i had laying at my back yard and still nothing .that cutlass was stopping good. can u guy give me some help and/or advice thanks in advanced