gdp intake horn Archives

Chevy
Cover Story

Inside Nick Morris’ 7.70 Index Championship Duramax

In modern diesel drag racing, there is no shallow end in the talent pool. From bracket and index classes to the Pro Dragster and Pro […]

Mike McGlothlin
May 15, 2025
8 minutes read

DEPARTMENTS

When Life Slows You Down—For a Reason

Smelling the roses, even if it slows you down Your health is a tricky thing, especially if you’re an otherwise healthy adult like I am. […]

DUSTIN KORTH
July 31, 2025
2 minutes read

Diesel Engines
Diesel Tech / How-To

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
8 minutes read

Diesel Trucks
Dodge

Red Delicious

Randy Reyes’ Awe-Inspiring 2,100 Horsepower ‘06 Ram There’s nothing subtle about diesel dually pickups. They’re big, wide, and often carry the heaviest tow ratings. When […]

Jason Sands
August 02, 2023
5 minutes read

Tag: gdp intake horn

2013 6.7L CUMMINS PROJECT

Terminal Takeover 2026

Altered Metal 2026

Orange Beach Invasion 2026

Inside Nick Morris’ 7.70 Index Championship Duramax

When Life Slows You Down—For a Reason

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

Red Delicious