Brake seizing help!

your booster could still be bad if the plunger is corroded it will still hold too much pressure on the lines or the master could be clogged

so. not sure if this is a problem. but when i press on the brakes i can hear a hiss noise coming from inside the cab by the pedal. also i checked my lines and it looks like the hose i bought from oreillys is defective. its almost covered in fluid and seems really loose on the top rite before it connects to the line. any ideas?

your booster is leaking pressure ive had the same prob like 4 times u can put fuel line on it or a new booster i would start with new lines on both sides i used dot fuel line and clamps it worked great but if that dont fix it then it is the booster

Same problem as in your brakes were locking up to? and it was the booster? if so thats make me feel 100x better. lol

well was out checkin things out, and realized that my drivers side caliper was worse then the the passenger, just not locked up piston. lol but it smelled like burnt popcorn, and the meter cylinder that the bolt slides thru to bolt to the caliper wasnt even there so it could just move up and down freely... also, i replaced the master cylinder, but didnt bench bleed it right the first time because i couldnt seem to get the reservoir back on. but i got it and am gonna hook it all up tomorrow after school.. yall should have seen the black almost sand that came out of the bottom of the reservoir. but the first time, it felt as if i had absolutely no brake pressure at all. unless i pumped it.. while the truck was started also.. could that be the booster?

I HAVE BRAKES.

Hey bro what did you find the problem to be and how did you fix it? Cheers.

Yeah, please, that is the point of coming here, to get help. When you fix it, tell us, or just don't come back!