I had an oil leak(in to the valley) on the exhaust side of my turbo going into the heads at the y-pipes. Tightened up the clamp and no more leak, but am using oil. No oil on the Tymar side of the turbo. Tailpipe is oily but doesn't blow smoke. I have some white blowby not alot and the oil cap moves up a little if I leave it loose. I have a small amount of up and down play and no in and out on the turbo...Any suggestions? Tate