massive oil leak

[bud 1958]

have 01 roadking police model . had it in the shop for cam tensioners . road it 10 miles with passenger 65 mph started belching smoke out of exhaust ,turned around got it home saw oil had been pouring out of both butterflys (fuel Injected)coating the right side . . plugs not fouled , I'm taking it back to shop tomorrow , just wondering if anybody had seen this before

[Dave63]

Engine sounds like it's sumping, pumping oil in through the head vents. Take air cleaner off and start it.