ok so a couple hours under the hood and there is no shaft play on the turbo but i flushed my radiator and the coolant had some oil in it

so i put new coolant in it and started it up. little white smoke out the exhaust and when i started reving it up to about 4k and noticed my exhaust was spitting out what looked like water

did a compression check and it was 140 135 140 140 so im guessing it is the headgasket

im pretty sure those are the signs. anyone know of a good head gasket to buy? i bought the hks metal head gasket 3 months ago and it is already out