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WorksheetsCylinder Heads
Total questions: 13
Worksheet time: 8mins
A ________________ converts the linear change of the cam profile to the reciprocating motion used to open and close the valves.
Lifter
Pushrod
Rocker Arm
Valve Bridge
The lobes on a camshaft are used to control ? Select all that apply.
Valve Timing
Valve Lift
Valve Duration
Oil sludge
The _______________ method requires initial bolt tightening with a torque wrench and then turning the bolt an additional number of degrees past this point.
Torque-Turn
Torque To Yield
Torque Plus Angle
Either Torque-Turn or Torque plus Angle
Which of the following methods are used to check cylinder heads for cracks ?
Dye Penetrant
Pressure Testing
Magnetic Flux
All of the Above
Select the correct name for the pictured component from the choices below.
Bridge
Rocker Arm
Valve
Push rod
Identify ITEM A from the choices below.
Rocker Arm
Valve
Bridge
Pedestal
Torque to yield bolts can be reused if they do not show signs of pitting, corrosion or thread damage.
True
False
A valve ____________ holds the valve closed on the seat and maintains tension on the valve train when the valve is open.
keeper
spring
guide
insert
A ______________ transmits the cam actuation force from the followers to the rocker levers.
push tube
valve
connecting rod
guide
The _____________ requires correct timing to the engine to ensure the valves open precisely the correct time in relation to the piston position.
injection pump
injector
camshaft
idle speed
When removing cylinder head gasket material from the block it is always recommended that the block have a mirror polish finish when completed to ensure that all gasket material has been properly removed.
True
False
Name this component.
Connecting rod
Push Tube
3/8 extension
Oil pick tube
What is being measured in this image ?
Rocker side clearance
Valve lash
Valve height
Spring tension
