Holley 1920 issues

Didn't make it to the parts store been busy at work and cutting and splitting fire wood for winter but I will pinch off the rubber hose tomorrow after work , I did forget about that hose they do get soft and collapse , I made it a point to replace the front ones remembering replacing front calipers because the brakes either were sticking or had issues bleeding the brakes only to find out the rubber line was bad and causing all my problems duhh .. I will pinch the hose off like you said so that I can pinpoint a little closer were my problem lies front or back, its supposed to rain tomorrow so won't be able to cut wood so I will play with the truck instead and give you a heads up as to how the peddle feels with the hose pinched off.... Thanks