BACK BONE
SPRING IS COMING
RIDING ON AIR
STRAIGHT
SHOOTER
100

THE MOST COMMON TYPE OF TRUCK MOUNTING SYSTEM FOR BODY TO FRAME

WHAT ARE U- BOLTS

100

THE BASIC FUNCTION OF THE SUSPENSION

WHAT IS SUPPORT THE SPRUNG WEIGHT

100

MAINTAINS A CONSTANT VEHICLE RIDE HEIGHT LOADED OR UNLOADED

WHAT ARE AIR SPRINGS

100

THE MOVEMENT OF THE SUSPENSION DUE TO ROAD BUMPS 

WHAT IS ARTICULATION

100

TYPE OF FASTENER USED TO ATTACH CROSS MEMBERS TO THE FRAME

WHAT IS HUCK FASTENER

200

3 TYPES OF TRUCK FRAMES

WHAT ARE C- CHANNEL- I BEAM-AND BOX FRAME

200

ABSORBS ROAD SHOCK AND REDUCE OSCILLATION

WHAT ARE SHOCK ABSORBERS

200

ONE DRAWBACK OF AIR SPRING SUSPENSION SYSTEMS

WHAT IS THE SLIGHT LOSS OF LATERAL STABILITY

200

IN SUSPENSIONS, PARALLELOGRAMS...

WHAT IS KEEP THE WHEELS AND AXLES AT THE PROPER ANGLE OR PITCH DURING JOUNCE OR REBOUND

200

TIMONEY SYSTEM USES COIL SPRINGS AND DOUBLE WISHBONE SUSPENSION SIMILAR TO 

WHAT IS MANY AUTOMOBILE FRONT SUSPENSIONS

300

THE BEST PLACE TO DRILL A HOLE ON A TRUCK FRAME

WHAT IS THE NEUTRAL FIBER

300

LEAF SPRINGS THAT UTILIZE FRICTION TO REDUCE OSCILLATION 

WHAT ARE SELF DAMPENING SPRINGS

300

THIS CONTROLS THE RIDE HEIGHT DURING LOADED AND UNLOADED CONDITIONS

WHAT IS THE AIR CONTROL VALVE

300

FRAMES MADE OF ALUMINUM AND OTHER METALS

WHAT IS ALUMINUM ALLOY

300

WHEN JOUNCE IS ENCOUNTERED BY THE WHEEL- THE AXLES MOVES

WHAT IS UPWARD
400

ONE FRAME RAIL IS FURTHER FORWARD THAN THE OTHER

WHAT IS DIAMOND

400

THE WEIGHT OF THE VEHICLE COMPONENTS SUPPORTED BY THE SPRINGS

WHAT IS THE SPRUNG WEIGHT

400

SPRINGS THAT RIDE THE SAME LOADED OR EMPTY

WHAT ARE CONSTANT RATE LEAF SPRINGS

400

IT CAN DECREASE TIRE LIFE BY OVER 24%

WHAT IS AXLE ALIGNMENT OFF BY 1/2 INCH

400

THIS MUST CONTROL AXLE TOQUE OR WIND-UP CAUSED BY ACCELERATION

WHAT IS THE SUSPENSION

500

GALVANIC CORROSION IS CAUSED BY

WHAT IS DISSIMILAR METALS IN CONTACT WITH EACH OTHER

500

THE SUSPENSION SYSTEM MUST MAINTAIN A VEHICLES ________

WHAT IS LATERAL STABILITY-OR THE VEHICLE ABILITY TO BE STABLE SIDE TO SIDE

500

RUBBER SPRING EQUALIZING BEAM SUSPENSION USES A VARIETY OF RUBBER CUSHION ELEMENTS TO...

WHAT IS ABSORB ROAD SHOCK

500

WALKING BEAM OR EQUALIZING BEAM SUSPENSIONS ARE USED WHERE

WHAT IS TANDEM

500

AUXILIARY SPRINGS ARE MOUNTED ON TOP OF...

WHAT ARE CAREFULLY SELECTED VARIABLE RATE SPRINGS

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