Engine Power
The visit to UNOH includes building and dynoing a 434-cubic-inch UMP Modified dirt track engine.
2026-07-11 23:15:00 +0000 UTC→2026-07-11 23:40:00 +0000 UTC(25m)
Schedule for POWERNATION
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Dirt & Trails
Chris and Eric are tackling Project Spartan axles and turbocharging the Polaris UTV.
2026-07-16 06:45:00 +0000 UTC→2026-07-16 07:13:00 +0000 UTC(28m)
Dirt & Trails
Chris and Eric battle the rust in Project Spartan's '69 M715 Kaiser Jeep cab.
2026-07-16 06:21:00 +0000 UTC→2026-07-16 06:45:00 +0000 UTC(24m)
Dirt & Trails
Tearing down Project Spartan to rebuild it, but its surprisingly strong engine changes the plans.
2026-07-16 05:53:00 +0000 UTC→2026-07-16 06:21:00 +0000 UTC(28m)
Under the Hood
Brad Starks' '32 Ford Coupe: a classic hot rod rebellion packing a supercharged LT4 with 680hp!
2026-07-16 05:44:00 +0000 UTC→2026-07-16 05:53:00 +0000 UTC(9m)
Truck Tech
GM never offered a short box Duramax. So we take an '03 and chop the frame for the smaller bed.
2026-07-16 04:28:00 +0000 UTC→2026-07-16 04:52:00 +0000 UTC(24m)
Dirt & Trails
Under a tight deadline for SEMA, Chris and Eric are scrambling to finish their Nissan Frontier.
2026-07-16 04:02:00 +0000 UTC→2026-07-16 04:28:00 +0000 UTC(26m)
Dirt & Trails
Chris and Eric must build the kayak vehicle, a Nissan Frontier Pro 4X, in one month.
2026-07-16 03:38:00 +0000 UTC→2026-07-16 04:02:00 +0000 UTC(24m)
Detroit Muscle
The guys finish up the barn find Chevelle and take it to a famous road in the Smoky Mountains.
2026-07-16 03:12:00 +0000 UTC→2026-07-16 03:38:00 +0000 UTC(26m)
Detroit Muscle
The 1972 Chevelle barn find project needs a fuel system to support the 1,000-horsepower engine.
2026-07-16 02:50:00 +0000 UTC→2026-07-16 03:12:00 +0000 UTC(22m)
Detroit Muscle
Marc and Tommy work on getting the 1972 Chevelle Supercharger Intercooler.
2026-07-16 02:24:00 +0000 UTC→2026-07-16 02:50:00 +0000 UTC(26m)
Detroit Muscle
The team installs a brand-new interior in their 1972 Chevelle project, including wiring and trim.
2026-07-16 02:03:00 +0000 UTC→2026-07-16 02:24:00 +0000 UTC(21m)
Detroit Muscle
A frame-off Chevelle Barn restoration continues with a metallic baby blue paint job.
2026-07-16 01:39:00 +0000 UTC→2026-07-16 02:03:00 +0000 UTC(24m)
Detroit Muscle
Fitting panels on a classic Chevelle; repairing cracked or broken fiberglass.
2026-07-16 01:15:00 +0000 UTC→2026-07-16 01:39:00 +0000 UTC(24m)
Detroit Muscle
The Detroit Muscle Crew upgrades the suspension on a classic Chevelle for high-end handling.
2026-07-16 00:53:00 +0000 UTC→2026-07-16 01:15:00 +0000 UTC(22m)
Detroit Muscle
The guys install a plethora of new body panels on the Chevelle.
2026-07-16 00:27:00 +0000 UTC→2026-07-16 00:53:00 +0000 UTC(26m)
Detroit Muscle
The guys drag a Chevy out of a barn; an old engine is turned into furniture with rubberized coating.
2026-07-16 00:06:00 +0000 UTC→2026-07-16 00:27:00 +0000 UTC(21m)
Trucks!
Scoring the Ford and the Chevy on performance to road manner.
2026-07-15 23:40:00 +0000 UTC→2026-07-16 00:06:00 +0000 UTC(26m)
Trucks!
Featuring how-to projects, truck events and the enthusiast's lifestyle.
2026-07-15 23:26:00 +0000 UTC→2026-07-15 23:40:00 +0000 UTC(14m)
Trucks!
Ryan returns fire as his 1990 Chevy 454 SS also gets dropped down into the weeds.
2026-07-15 23:02:00 +0000 UTC→2026-07-15 23:26:00 +0000 UTC(24m)
Trucks!
It's another shot in our MuscleTrux series as Kevin's 1994 Ford Lightning prepares for battle.
2026-07-15 22:36:00 +0000 UTC→2026-07-15 23:02:00 +0000 UTC(26m)
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