Wagler Competition Archives

FEATURES
GM

A Stylish 600-Horse Daily Driver

I get to see a LOT of great trucks. And having been to LOTS of diesel events over the past six years, I’ve seen just […]

Kevin Wilson
May 31, 2017
5 minutes read

Parts Rack

New Products

Build Custom Header WHAT IT IS: Pro-Series Fabrication Billet Stainless Steel Exhaust Manifold Flanges WHY YOU WANT IT: If you need the perfect platform to […]

Diesel World Staff
April 17, 2017
4 minutes read

Diesel Tech / How-To
Ford

The Story Of A 600 HP, Stock Bottom End 7.3L, Part 1

Surviving 10 Years At High-Horsepower Picture the way diesel performance was 10 years ago. At the time, tuned 6.4L Power Strokes—capable of dynoing 570 to […]

Mike McGlothlin
October 07, 2023
15 minutes read

Chevy
Cummins

Twisted Rat: 12-Valve Cummins Power in a 1934 Chevy

Susan Stump’s 1934 Chevy Drag Truck Most women seem to have a lil’ black dress in their wardrobe that they pull out for a night […]

Chris Tobin
February 23, 2026
10 minutes read

Tag: Wagler Competition

Wagler Competition Duramax

NTEA Work Truck Week

C10’s in the Swamp

Goodguys 16th FiTech Fuel Injection Spring Nationals

A Stylish 600-Horse Daily Driver

New Products

The Story Of A 600 HP, Stock Bottom End 7.3L, Part 1

Twisted Rat: 12-Valve Cummins Power in a 1934 Chevy