Choosing the Right Tires and Wheels
Wheel and Tire Care and Maintenance
Chapter 3: Lifts, Suspension, and Steering
Lifting a Jeep Wrangler YJ
Coil Springs Versus Leaf Springs
Articulation
Suspension Control
Control Arm Mounting Brackets
Spring and Control Arm Joints
Track Bars
Shock Absorbers
Types of Shocks
Hydraulic Bump Stops
Steering System
Steering Knuckles, Unit Bearings, and Ball Joints
Steering Hydraulics
Suspension and Steering Alignment
Brake System Basics
The Need for More Braking Performance
Brake Rotors
Brake Calipers
Disc Brake Conversion Kits for Rear Drum Brakes
Brake Master Cylinders and Power Brake Boosters
Brake Drums and Shoes
Brake Pads
Brake Flex Lines
Brake Fluid
Chapter 5: Bumpers, Armor, and Protection
Skid Plates
Aftermarket Skid Plate Armor
Skid Plate Protection
Rock Sliders
Body Armor
Half Doors and Tube Trail Doors
Fenders
Front Bumpers
Rear Bumpers
Roll Cage
Chapter 6: Transmissions, Drivelines, Axles, Housings, Driveshafts, and Lockers
Stock Jeep Wrangler YJ Axle Assemblies
Axle Gearing
Stock Wrangler YJ Transmissions
Stock Wrangler YJ Transfer Cases
Slip Yoke Eliminator
Gear Ratios and Crawl Ratios
Axle Swaps
Ring and Pinion Gear Upgrades
Central Axle Disconnect Front Axle
Axle Upgrades
Front Axle Shafts
Rear Axle Shafts
Splines
Axle Housing Reinforcements
Aftermarket Complete Axle Assemblies
Axle Lockers
U-joints, Yokes, and CV Joints
Pinion Angle
Ring and Pinion Break-in Procedure
Chapter 7: Styling and Storage Upgrades
Aftermarket Tops
Sun Shades
Tube Doors
Seat Upgrades
Steering Wheel
Mirrors
Fluid Storage
Metal Storage Boxes
Interior Storage
Roof Racks
Chapter 8: Electrical Upgrades and Lights
Battery Upgrades
Dual Battery Systems
Alternators
Auxiliary Lighting
Chapter 9: Engine Upgrades and Cooling System
Cold
