Most variable camshaft systems use ________ to control camshaft ...

[meagbuch]

Most variable camshaft systems use ________ to control camshaft position.
 
  A) Atmospheric pressure B) Oil pressure
  C) Air pressure D) Vacuum

Question 2

What is the purpose of an intercooler?
 
  A) To cool the engine oil on a turbocharged engine
  B) To cool the turbocharger
  C) To reduce the temperature of the air entering the engine
  D) To cool the exhaust before it enters the turbocharger

[snackralk]

Answer to Question 1

B

Answer to Question 2

C

[meagbuch]

Thanks for the timely response, appreciate it

[sultansheikh]

Gracias!