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Hot Rod Jeopardy. SHOCK ABSORBERS ARE NECESSARY BECAUSE A. THE CAR MAY NOT RETURN TO THE SAME HEIGHT AFTER STRIKING A BUMP AFTER STRIKING A BUMP, THE WHEELS BOUNCE TOO MUCH C. THEY MUST SUPPORT CAR WEIGHT 10. WHEN A FRONT STABILIZER BAR IS USED, THERE IS
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SHOCK ABSORBERS ARE NECESSARY BECAUSE • A. THE CAR MAY NOT RETURN TO THE • SAME HEIGHT AFTER STRIKING A BUMP • AFTER STRIKING A BUMP, THE WHEELS • BOUNCE TOO MUCH • C. THEY MUST SUPPORT CAR WEIGHT 10
WHEN A FRONT STABILIZER BAR IS USED, • THERE IS • A. LESS BODY ROLL ON TURNS • B. LESS BRAKE SQUEAL • LESS EFFORT REQUIRED TO • TURN THE STEERING WHEEL 20
ON A CAR WITH TOE-IN, THE DISTANCE BETWEEN • A. the front wheels is less at the • front of the wheels than at the back • the front wheels is more at the • front of the wheels then the back • of the wheels • the front wheels increases as the • steering wheel is turned more 30
The proper order of events during compensation for run-out are 40 • Lit, Lock, Level • Lock, Lit, Level • Level, Lit, Lock • Lock, Level, Lit
To adjust Toe, you turn what part? A. Tie rods B. Eccentrics C. Shims D. Bushings 50
IGNITION TIMING IS BEST DESCRIBED AS (A) WHEN VALVES OPEN (B) WHEN SPARK OCCURS (C) WHEN PISTONS ARE AT BDC (D) NONE OF THE ABOVE 10
THE DIAMETER OF AN ENGINE CYLINDER IS CALLED (A) BORE (B) STROKE (C) DISPLACEMENT 20
Two types of valve failure are: (A) burning and breaking (B) spinning and gluing (C) clearance and tolerance 30
A problem that occurs most often to exhaust valves is : (A) valve burning (B) valve sticking (C) valve float 40
If the piston is removed without removing the ring ridge (A) the piston or ring may break (B) the ring ridge may break off (C) the cylinder may scored 50
Whenever an engine is torn down for major overhaul, the piston rings (A) should be cleaned and reinstalled (B) should be cleaned, knurled, and reinstalled (C) should be replaced 10
The twist-untwist, or torsional vibrations of the crankshaft are prevented from breaking the crankshaft by the: (A) crankshaft counterweights (B) vibration damper (C) flywheel 20
The most popular method of attaching the piston to the rod is to (A) press fit the pin in the rod (B) have the pin free to turn in both the piston and the rod (C) lock the pin to the piston with a lockbolt 30
In disassembling an engine, care must be taken to never (A) remove the rod caps in sequence (B) loosen only one rod cap at a time (C) mix the connecting-rod caps 40
Each intake and each exhaust valve opens once for every (A) revolution of the crankshaft (B) two revolutions of the crankshaft (C) four revolutions of the crankshaft 50
A torsion bar is connected between the Cross-member and (A) Lower control arm (B) Upper control arm (C) Frame 10
The end of a leaf spring has a rubber • Bushing installed in it for what purpose? • To absorb moisture preventing rust • To allow for twist • To reduce transmission of vibration • B & C 20
Any time the cylinder head is removed, the following • must be replaced. • Head Gasket • Engine Oil • Antifreeze • All of the above • 30
This is used to check the contact point of the valve to the valve seats. (A) RTV Blue (B) Prussian Blue (C) Dykem Blue (D) Big Bad Blue
The Scan tool needs what digit in the VIN • To identify the engine? • 1st • 5th • 8th • 10th 50
A HYDRAULIC SLAVE CYLINDER IN THE CLUTCH SYSTEM IS INSATLLED. WHICH OF THESE STEPS NEED TO BE PERFORMED? (A) Bleeding air out (B) Centering the disc (C) Resurface the flywheel (D) All of the above 10
Which operation is not performed on the flywheel? A. squaring B. resurfacing C. cleaning D. machining 20
The carburetor mounts on the A. Exhaust manifold B. Cylinder head C. Intake manifold 30
“U-Joints” have what type of bearings? A. Needle B. Ball C. Roller D. Insert 40
What is the name of the device used to align control arms? (A) Shims (B) ESNA Nuts (C) Wedges (D) Horseshoe Washers 50
FINAL JEOPARDY The Valve Train What component makes contact with the tip of the valve stem during engine operation?