The Perfect Swap
Neal Nissen’s daily driven ‘12 Ram 1500 packs a P-pumped 12-valve, a full manual valve body 47RE, complete factory functionality inside the cab, and 750 hp.
Neal Nissen’s daily driven ‘12 Ram 1500 packs a P-pumped 12-valve, a full manual valve body 47RE, complete factory functionality inside the cab, and 750 hp.
A Duramax rail, a Duramax Camaro, Power Stroke carnage, and a lesson in running the correct engine oil…
Fleece’s second and third-gen transmission cooler kits boast a direct drop-in design, heavy-duty lines, and twice the heat rejection vs. stock.
Jelibuilt’s exotic 7.3L Power Stroke build, $1,000 grudge racing returns to ODSS, a dozen organizations sue the EPA, and does 650-700 hp make for the ultimate, do-everything third-gen?
ODSS drag racing rolls through Indy, and brings with it a weekend of new records, surprise wins, and a fiery finish.
The quickest part-out in diesel history, a trans-brake for the Allison, and the in-cab footage of Justin Zeigler’s scary return road fire.
Hand-picked highlights from the Diesel Performance Industry Expo, the show ‘n shine, and the pits.
13 trucks chase 3,000 hp on the dyno, pursue 5-second eighth-miles on the drag strip, and go for broke in the sled pull.
Ultimate Callout Challenge and Outlaw Diesel Revenge: a weekend full of records, wreckage, engine carnage, and more.