Kelley Crush

Kelley Crush is a TruckPowerUp author focused on truck topics, practical research, and making technical details easier to use.

Bio

Kelley Crush is a mechanical engineer and truck enthusiast. He's currently an F-250 guy and a camping fan who turns technical details and research into clearer guidance for other truck owners—especially tire and camping setups.

Areas of Focus

• Tire selection, traction, and larger-tire fitment questions.
• Truck camping setups, bed tents, and camper-shell tradeoffs.
• Clear explanations of technical details that affect buying decisions.

Experience

Kelley brings an engineering-minded approach to truck topics: define the problem, check the constraints, and avoid turning a parts list into a one-size-fits-all answer.

Editorial Role

Kelley's articles focus on researched guidance, fitment checks, and safety limits that matter before a truck owner orders parts or changes a setup.

Articles

• Tonneau Cover vs Camper Shell: Which Pickup Bed Cover Should You Actually Buy?

  How a tonneau cover and a camper shell differ on cargo height, security, hitch access, weight, wiring and fitment, and which one fits the way you use your pickup bed.

• Larger Tires on a Pickup: Recalibrate the Speedo, Regear, or Both?

  Bigger tires throw off your speedometer and sap mechanical leverage. Here is how to decide whether your truck needs an ECM recalibration, an axle regear, or both.

• Winter Tires vs Snow Chains vs Bed Weight: Which Pickup Traction Fix Should You Actually Use?

  Compare dedicated winter tires, snow chains, and truck bed ballast. Learn the right traction fix for your pickup based on drivetrain, payload, and chain laws.

• Best Seat Covers for Pickup Trucks: Work, Pets, Heat, and Daily Use

  A practical pickup-truck seat-cover guide covering custom fit, airbags, Carhartt-style work fabric, neosupreme, leatherette, waterproof covers, dog hammocks, and model-specific fitment.

• Gear Ratios and Regearing Larger Tires: The Truck Owner's Math Guide

  Learn when larger pickup tires need regearing, how effective axle ratio changes, what ratio restores stock feel, and when speedometer calibration is enough.

• How to Calibrate a Ford F-150 Speedometer for Larger Tires

  Larger tires throw off your Ford F-150's speedometer, odometer, and automatic transmission shift schedules. Learn how to calibrate using FORScan or handheld programmers.

• How to Calibrate a Ram Speedometer for Larger Tires

  Upsizing tires throws off your Ram truck's speedometer, odometer, and transmission shift points. Learn how to calibrate using AlfaOBD, Tazer RAM, or handheld programmers.

• Best Truck Bed Tents for Pickup Camping: Fitment, Weather, and Mattress Guide

  Choose a truck bed tent by bed length, floor design, weather protection, mattress fit, and tonneau cover compatibility before comparing product names.

• How Much Weight Should You Add to a Truck Bed for Winter Traction?

  Most pickups need only modest winter ballast. Here is how much weight to add, where to place it, what to use, and what to avoid.

• How to Choose Pickup Truck Tires: Load Rating, Tread Type, and Fitment Basics

  Choose pickup truck tires by matching load rating and size first, then picking highway, all-terrain, mud-terrain, or winter tread for how you actually drive.

• Best 120V Electric Garage Heaters: Spot Heat, Circuit Limits, and Safe Picks

  A practical 120V electric garage heater guide covering 1500W limits, 15A circuits, spot heating, infrared vs fan-forced heat, safety checks, and product examples.

• Best Exhaust Systems for Silverado 1500: Sound, Fitment, and Drone Control

  A practical Silverado 1500 exhaust guide covering cat-back systems, AFM/DFM drone, mandrel bends, stainless steel, fitment checks, and current product picks.

• Best Snow Chains for 4x4 Trucks: Fitment, 4WD Placement, and Winter Traction

  Choose snow chains for a 4x4 truck by tire size, clearance, chain law, axle placement, and how much snow or ice you actually drive through.

• Best Exhaust Systems for Ram 1500 Hemi: Sound, Fitment, and Stainless Steel

  A practical Ram 1500 Hemi exhaust guide covering cat-back systems, direct-fit mufflers, 304 vs 409 stainless steel, drone, MDS, and fitment checks.

• Best Truck Mud Tires for Daily Driving and Off-Road Grip

  Mud tires are a compromise on pavement. Compare practical mud-terrain picks for daily drivers, diesel trucks, budget builds, and serious off-road use.

• How to Calibrate a Chevy Speedometer for Larger Tires

  Larger tires make many Chevy truck speedometers read low. Learn how to calculate the error, choose a calibration method, and verify the fix.

• Best Truck Wax: Durable Protection, Ceramic Sprays, and Black-Paint Options

  A practical truck wax guide covering prep, carnauba vs ceramic sprays, winter durability, black paint swirl masking, and researched product examples.

• What Does BSW Mean on Tires? Black Sidewall, OWL, and Sidewall Codes

  BSW means black sidewall on a tire. Here is how it compares with outlined white letters, plus the sidewall codes truck owners should check before buying.

Disclosure

Some Kelley Crush articles may include affiliate links. TruckPowerUp may earn commissions from qualifying purchases, but affiliate relationships should not replace honest fitment checks, tradeoff notes, or safety caveats.