well the car went up in smoke.went to us 41 yesterday got in to the 11's .car felt stong this week .i went to gld on tuesday and ran a 12 flat at 124.75,than yesterday did a few passes and kept going deeper into the mid 11's and the engine went up in smoke,don't know yet what happend but it's burnning oil and smoking like a turkish cigar.i had it dynoed two weeks ago to verify my tune and afr and everything looked good and felt strong.any ideeas on what to look for.the engine is real quiet no knocking,no codes and no check engine lights.just lot's of smoke....