440HP Archives

Diesel Tech / How-To
Diesel Trucks

PROJECT OBSESSED

Part Nine: Traction and Steps Well, the old body style Ford build we’ve been working on for over a year now is really starting to […]

Hemant Tiwari
January 28, 2020
10 minutes read

Diesel Trucks

Readers' Rides Centralized Collection Publication

Checking out y’all’s rides! After a couple of installments of publishing some of y’all’s rides, we’ve decided to compile the submissions into a centralized Readers’ […]

DW STAFF
December 30, 2020
2 minutes read

Diesel Engines
Diesel Trucks

Liberty Forged's F-450 Breaks New Ground in Diesel Customization

Steven Statton’s Precision-Built 2020 F-450 The world of badass diesel trucks is not for the meek. It’s about the muscle, the noise, and making an […]

JOHN MATA JR
November 29, 2023
6 minutes read

DEPARTMENTS

Inside Northeast Diesel Service: P-Pump Power Unleashed

KEEPING DIESELS DIALED IN SINCE 1976 If you’ve ever had a 12-valve Cummins, you’ve wanted your P7100 to make more power. If you’ve gotten past […]

DW STAFF
April 17, 2026
5 minutes read

Tag: 440HP

Project OBSessed

Goodguys 35th Speedway Motors Heartland Nationals Presented By FiTech Fuel Injection

Goodguys 28th Summit Racing Nationals Presented By Grundy Insurance

Stray Angels Show & Shine

PROJECT OBSESSED

Readers' Rides Centralized Collection Publication

Liberty Forged's F-450 Breaks New Ground in Diesel Customization

Inside Northeast Diesel Service: P-Pump Power Unleashed

Report Issue