Browsing Author Articles

WENDY WILSON

3 Articles

1957 GMC 9700 Diesel Build: From Fire Truck to 500HP Daily Driver

A 1957 GMC 9700 Gets New Life Bob Ward has modified vehicles just about all his life. The 46-year-old millwright from Ontario, Canada, started building […]

WENDY WILSON
December 20, 2025

Diesel Engines
Diesel Tech / How-To
Diesel Trucks
FEATURES
GMC

1970 GMC K15 Farm Truck to 1,300 HP Drag Slayer

Beefed Up ’70 GMC Gets New Life on the Track This rig has seen some things. A 1970 GMC K15 currently owned by fabricator and […]

WENDY WILSON
May 30, 2025

Cummins
Diesel Cars
Diesel Engines
Diesel News
Diesel Tech / How-To
FEATURES

Ultimate Callout Challenge 2023 Highlights

The Ultimate Callout Challenge 2023 Did Not Disappoint! Held in Brownsburg, Indiana, June 2-4, 2023, the Ultimate Callout Challenge diesel truck event delivered an explosive […]

WENDY WILSON
November 09, 2023

Cover Story
DEPARTMENTS
Diesel Engines
Diesel News
FEATURES
Vintage Diesels

WENDY WILSON

1957 GMC 9700 Diesel Build: From Fire Truck to 500HP Daily Driver

1970 GMC K15 Farm Truck to 1,300 HP Drag Slayer

Ultimate Callout Challenge 2023 Highlights

Charity Car Show

CHICO CONCOURS Car Show

Goodguys 33rd Summit Racing Lone Star Nationals

The Sparks Show

Dino's Git-Down

Report Issue