How are most superchargers lubricated?
A) By an internal oil reservoir
B) By greased bearings
C) By engine oil under pressure through lines from the engine
D) No lubrication is needed because the incoming air cools the supercharger
Question 2
Which valve is used on a factory supercharger to limit boost?
A) An air valve B) A wastegate C) A bypass valve D) A blow off valve