I'm breaking in a 1982 GS 1100. Was 1168 with Wisco pistons now an APE big block 1395 with JE pistons. I only have made 2 passes on it. The motor blows no smoke until I am on the 2 step. Once I leave the line, the smoke disappears. My question is (Are the rings still trying to seat them selfs or is there another thing I should be looking for?) There is only about 10 mintues total time on the motor since the rebuild. Any info would would be a great help. Thank You