Hoping someone can help me out here. My 01 9-5 2.3L base model turbo went and I replaced it with one I had in a box of parts. The replacement turbo came with an engine I bought for another project and was reported to have 92k miles. The newturbo is not blowing smoke but I have no boost and the turbo guage is spiking. The car has no power and is stalling on hills but starts and idles fine. Its as if the wastegate is stuck open. I rechecked all the lines and it appears everything connected properly.