Engine Power
Cylinder heads are flowed, installed and topped off before being dyno tuned on pump gas.
2026-07-19 00:33:00 +0000 UTC→2026-07-19 00:57:00 +0000 UTC(24m)
Schedule for POWERNATION
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Engine Power
Turbocharging an iron block LS stroker to make 1000 horsepower with a 88mm turbo and air-to-air intercooler.
2026-07-19 00:57:00 +0000 UTC→2026-07-19 01:22:00 +0000 UTC(25m)
Engine Power
Cylinder heads are flowed, installed and topped off before being dyno tuned on pump gas.
2026-07-19 00:33:00 +0000 UTC→2026-07-19 00:57:00 +0000 UTC(24m)
Engine Power
Building a modern Chevy stroker starting with an LQ4 iron truck block that can survive turbo boost.
2026-07-19 00:09:00 +0000 UTC→2026-07-19 00:33:00 +0000 UTC(24m)
Truck Tech
LT shows how to build a custom exhaust, and Austin brings new life to a dull paint finish.
2026-07-18 23:43:00 +0000 UTC→2026-07-19 00:09:00 +0000 UTC(26m)
Truck Tech
The '88 K1500 AWD Chevy needs more fuel for the 5.3, so it's time to feed the beast.
2026-07-18 23:17:00 +0000 UTC→2026-07-18 23:43:00 +0000 UTC(26m)
Truck Tech
A new plan for the Chevy K1500 tips and techniques.
2026-07-18 22:51:00 +0000 UTC→2026-07-18 23:17:00 +0000 UTC(26m)
Truck Tech
LT hoists the 350 from the engine compartment for a budget conscious 5.3L LS.
2026-07-18 22:25:00 +0000 UTC→2026-07-18 22:51:00 +0000 UTC(26m)
Truck Tech
The 88 K1500 4WD receives a 4-to-6-inch lowering kit.
2026-07-18 21:59:00 +0000 UTC→2026-07-18 22:25:00 +0000 UTC(26m)
Engine Power
We're tuning a hopped-up LQ4 engine for Dirt & Trails' 1987 Land Cruiser build.
2026-07-18 21:30:00 +0000 UTC→2026-07-18 21:59:00 +0000 UTC(29m)
Under the Hood: Mustang Brothers
Behold Outlaw VIN #1! Mustang Brothers' supercharged '67 Fastback is a Brittany Blue beast.
2026-07-18 21:18:00 +0000 UTC→2026-07-18 21:30:00 +0000 UTC(12m)
Powernation Builds: Unbreakable Suburban
Can you really build the ultimate off-road vehicle that's unbreakable? Challenge accepted.
2026-07-18 20:50:00 +0000 UTC→2026-07-18 21:18:00 +0000 UTC(28m)
Truck Tech
The supercharged big block Blazer hits the trails in search of a big mudhole.
2026-07-18 20:22:00 +0000 UTC→2026-07-18 20:50:00 +0000 UTC(28m)
Truck Tech
Klassy K5 returns from fresh paint for reassembly and interior goodies the dress-up of the Ram 1-ton dually with mega-bumpers and headache rack.
2026-07-18 19:55:00 +0000 UTC→2026-07-18 20:22:00 +0000 UTC(27m)
Truck Tech
After months of prep, the '89 Blazer hits the paint booth for a custom mix of color a color-matched bed liner accompanies the panels.
2026-07-18 19:29:00 +0000 UTC→2026-07-18 19:55:00 +0000 UTC(26m)
Truck Tech
The 1989 Blazer 4x4 returns for lockers in the rear and new gearing up front, along with steering upgrades.
2026-07-18 19:02:00 +0000 UTC→2026-07-18 19:29:00 +0000 UTC(27m)
Dirt & Trails
Chris tests a new welder on Project Spartan's roll cage while Eric inspects the motor.
2026-07-18 13:09:00 +0000 UTC→2026-07-18 13:39:00 +0000 UTC(30m)
Dirt & Trails
Tearing down Project Spartan to rebuild it, but its surprisingly strong engine changes the plans.
2026-07-18 12:40:00 +0000 UTC→2026-07-18 13:09:00 +0000 UTC(29m)
Under the Hood: Jason Mode
Dark Matters, Jason Mode's '68 C10, is a subtly modded, powerful truck with killer black and red style.
2026-07-18 12:27:00 +0000 UTC→2026-07-18 12:40:00 +0000 UTC(13m)
Carcass
OBS Pro Touring Chevy heads to the C10 Nationals and hits the track.
2026-07-18 11:59:00 +0000 UTC→2026-07-18 12:27:00 +0000 UTC(28m)
Carcass
We take a 1989 OBS Chevy C1500 and fabricate truck bed to fit our new custom Oval track rear suspension.
2026-07-18 11:30:00 +0000 UTC→2026-07-18 11:59:00 +0000 UTC(29m)
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