all i can say is check your oil, too much smoke usually means too much oil, the whining noise at certain high rpm, well that sounds like a boost leak so i'd check the hoses that are connected to the wastegate/boostcontroller that general area, if theres even the tiniest gap it will squeel, just imagine it like a stretched baloon when u blow, it squeels exactly the same with boost leak, the tiniest gap or a loose connection under high pressure would make the same noise

Moe