Grid heater in Cummins 5.9-liter engine

Diesel Tech Q&A: Hard-Starting Cummins

SEPTEMBER 2019 Hard-Starting Cummins I have a 2005 Dodge Ram dually Cummins that has begun having starting problems when the weather gets below 45 degrees Fahrenheit....
Gold and brown graphic of welder at work.

RV Tech Q&A: September 2019

Vintage-Trailer Welding I have an older classic-style trailer, almost canned-ham vintage. The hitch frame is made of heavy channel steel rather than the box steel...
Black GMC 2500 truck towing a white and black Alpine fifth-wheel trailer

Diesel Tech Q&A: Horsepower and Torque Limits

AUGUST 2019 Horsepower and Torque Limits With HD pickup manufacturers locked into the horsepower and torque race, I’m guessing they’re primarily retuning the same engines and...
Graphic to illustrate RV water damage

RV Tech Q&A: August 2019

  Test the Water I found water in my RV’s belly when it was opened to check a valve. I brought it to my dealer and...
Illustration of screws for RV Tech QA

RV Tech Q&A: July 2019

Trailer Screws Backing Out I own a 34-foot, 7-inch 2017 Rockwood Windjammer 3008W trailer with just under 5,000 miles. Recently, I noticed the screws on...
Mechanic working on the heads on a truck engine.

Diesel Tech Q&A: Replacing Head Studs and Fuel Filters

JULY 2019 Replacing Factory Head Studs with ARP Studs  I have a 2005 Ford F-350 DRW 6.0-liter Power Stroke with 110,000 miles. It’s been pretty trouble-free...
Tire pressure guage to illustrate RV tech article

RV Tech Q&A: June 2019

New Tire Size Inflation I have a 2013 Outdoors RV (ORV) Timber Ridge 26RLS travel trailer with an unloaded weight of 7,200 pounds and a...
Ford pickup truck towing a Raptor trailer

Diesel Tech Q&A: Ford DPF Cleaning

JUNE 2019 Ford DPF CleaningI have a 2106 Ford F-250 6.7-liter diesel that we tow a Heartland Big Country fifth-wheel with. On three occasions, only when...
Graphic illustration of protable generator

RV Tech Q&A: May 2019

Generator Selection We purchased our first trailer last year, a 2016 Keystone Cougar 326RDS. We’ve used it quite a bit and absolutely love it. The...
Chevy pickup pulling an Arctic Fox fifth-wheel trailer.

Diesel Tech Q&A: Fuel Mileage and Engine Cooling

MAY 2019 Fuel Mileage and Engine CoolingI own a 2006 Chevy 2500HD 2WD extended cab with 130,000 miles on it. I can’t seem to get more...

Products

Bison in field with mountains in background

Fall RV Gear Guide

There is something special about camping in the fall. So much life is on display around the country just before the stillness of winter....
A camper is served up a plate as he reaches into the galley through the RV door

The Great Galley

Tips and tricks for boosting limited cabinet and counter space and cooking like a pro in your RV’s kitchenWhether your idea of meal prep...
Jack-It Double Bike Carrier System from Let’s Go Aero and Lippert Components

Staff Pick: Jack-It Double Bike Carrier System

A couple of months ago, my husband, Ron, and I started looking for an easy-to-use bike rack that would work not only on our...