Make shure the brakes (POWERMASTER) is working. I bought a GN from a crackhead the engine smoked like train but i knew it was just the turbo seals, pop on a new turbo i had laying arond bingo probleme solved. but he knew i was coming to get the car so he topped off the POWERMASTER with POWER STEERING FLUID it only took about a month to kill all the seals in it . THere must be 25 orings in a POWERMASTER not fun to rebuild. Just something to think about.