i just put my hydroboost in with new russel lines. the actual brakes work amazing i am very proud of them, BUT the steering is not as smooth as it used to be and now its making noise. its like a rrrrrrrrrrrrrr. and it goes with the engine rpm so when i slown down in gear it goes RRRRRRRrrrrrrrrrr. its really lame. Also: when i bled the lines I turned the engine on, then off, then rotated the tires lock to lock a couple times, repeating the process till the fluid level stayed the same. HOWEVER, my power steering fluid gets bubbly once i drive my truck. once i let it sit over night it goes away. please help. my line ARE hooked up correctly too. is there still air in the lines? whats the best way to get it out with a hydro boost? thanks guys. -Steven K my brakes work awesome with my new rear dics on the 14boltff, i strongly recomend the upgra de. hydro boost is awesome too, i barely have to push the pedal to stop my truck. they work better than my moms 01 silverado!