Ultimate Test Drive Videos Add New Dimension to Vehicle and Component Evaluations
Heavy Duty Trucking has teamed up with Today's Trucking, an award-winning Canadian magazine published by Newcom, to bring you the Ultimate Test Drive Video series. We're kicking it off with a special two-part "twin sticks" edition. Equipment Editor Jim Park visits Mack's test track in Allentown, Pa., to experience first-hand 50 years of advancements in transmission technology.
Heavy Duty Trucking has teamed up with Today's Trucking, an award-winning Canadian magazine published by Newcom, to bring you the Ultimate Test Drive Video series. We're kicking it off with a special two-part "twin sticks" edition. Equipment Editor Jim Park visits Mack's test track in Allentown, Pa., to experience first-hand 50 years of advancements in transmission technology.
Park, a truck driver and owner-operator for 20 years before becoming a trucking journalist, has won nine Jesse H. Neal honors for business journalism and has been covering trucking since 1998.
Click here to watch the video.
Park also wrote about the experience driving the twin-stick 1957 B61 Mack in his On the Road blog.
More Equipment
Historic, Vintage, and Antique Trucks at the 2026 ATHS Convention
More than 500 trucks were on display, indoors and out, at the 2026 American Historical Society annual convention in Springfield, Missouri.
Read More →
DTNA Software Update Gives Truckers More Time Before DEF Derates Take Effect
The changes reflect EPA guidance aimed at reducing downtime caused by emissions-system faults while maintaining compliance requirements.
Read More →
Great American Trucks: The International MaxxPro MRAP
Built from an International WorkStar chassis and powered by a MaxxForce diesel, the MaxxPro MRAP became one of the most important military trucks of the Iraq War era.
Read More →
New Mack Granite Cab Puts Driver Comfort Front and Center
Mack’s next-generation vocational truck features a roomier cab, premium seating, advanced steering technology, and a driver-focused interior designed with direct input from professional operators.
Read More →
Mack Unveils Fan-Selected Patriotic NASCAR Pioneer Wraps
Racing fans picked the patriotic design now featured on three Mack Pioneer trucks hauling NASCAR equipment across the country during the 2026 season.
Read More →
Michelin Expands X Line Grip D Tire Line
Michelin is expanding its X Line Grip D drive tire lineup with a new pre-mold retread and additional sizes, building on what the company says is strong fleet adoption of the tire's traction, mileage, and fuel-efficiency benefits.
Read More →
Engine Technology Forum Launches SCR, DEF Resource Center Amid Emissions Debate
The Engine Technology Forum’s new online hub aims to provide fleets, policymakers, and equipment owners with fact-based information about selective catalytic reduction technology, diesel exhaust fluid and emissions compliance.
Read More →
Prime Inc. to Open $7.9M Flagship Used-Truck Dealership
A new driver-focused facility to sell Prime Inc's used trucks and trailers will be the first purpose-built location in the company's history.
Read More →
Lessons Learned About Alternative Fuels: Start Small, Stay Flexible
Practical advice on adopting alternative fuels and ZEVs from HDT's 2026 Top Green Fleets, from renewable diesel and natural gas to electric trucks.
Read More →
Kenworth Names Peter Ahrens General Manager
Leadership changes at Kenworth take effect July 1 as the OEM promotes two longtime Paccar executives to key management roles.
Read More →