I would check the balance shafts, running low on oil can make a mess of them.

Also, when you lose a bearing the cam tends to get scored up. Bearing trash embeds in the head but not very deep... Seems to eat the cam.


87 Turbo Intercooled Raider, roller cam, torsen rear diff, LSD front diff, lockup auto with modified converter, V6 brakes, low transfer case gears...