b18c1vc97

ok about a week ago, the car shut off on me, right outside my driveway, pushed it to my house and it barely wanted to start, and when it did it miss fired horribly. took it to my mechanic, timing was dead on, pulled the head, sent it out turns out all 8 exhaust valves were bent... i get the head back, it looks amazing, put everything on the car today, fires up, and misses, no biggie, the gap on the plugs were wrong, re-gapped, started up ran great, took it for a drive, pulls good, better than before, but my mechanic was behind me with the tow truck just incase something went wrong, we get back to the shop and he tells me that my car is blowing out alot of smoke and it smells like burnt oil....

any ideas what it could be, i never had any smoke coming out of the exhaust before i had the head done...and i really really dont have the money to keep shelling out for a rental..so any help or insight would be appreciated.

thanks

p.s. its a 97 civic coupe ex, jdm gsr motor and trans