PowerNation is your destination for classic Muscle Cars, horsepower-fueled engine builds, trucks, 4x4’s, and much more!

Engine Power

S9, EP1 "4.3L Chevy V6 Bottom End Build"

Assembly on the 4.3L engine begins with a solid bottom end.

Engine Power

S9, EP2 "4.3L Chevy V6 on the Dyno"

Installing ported cylinder heads, upgraded valvetrain, and induction in the 4.3L engine.

Engine Power

S9, EP8 "Turbocharging the GM 4.3L V6"

We crank up the power on our old-school GM 4.3L V6 with some turbocharged forced induction.

Engine Power

S7, EP13 "Ford 300 Inline Six"

From freeway to farmyard, this rugged straight six was everywhere.

Engine Power

S7, EP15 "A Fine Inline Six"

Even after 45 years, the antique Ford engine still runs; after some needed upgrades, it'll run like a champ.

Engine Power

S8, EP3 "Ford's Big Buzzin' Half Dozen"

The six-cylinder Ford's dyno numbers keep climbing as the team gives it major cam, piston, and cylinder head upgrades.

Engine Power

"Ultimate Ford 300 Turbo Build -- Part 1"

Our Ford 300 comes home to the "Engine Power" shop for even bigger power upgrades.

Engine Power

"Ultimate Ford 300 Turbo Build -- Part 2"

Pro engine tips on assembling and tuning everything from street engines to full-race motors.

Carcass

S3, EP5 "Abandoned Chevy Silverado Project Part 1: Rust and Dent Repair Tech"

Tips on how to repair rusty trouble spots and remove dents; a walk through of getting a project primed.

Carcass

S3, EP9 "Abandoned Chevy Silverado Project Part 2: Junkyard Motor Refresh"

The crew source a drivetrain for a 1996 Chevy Silverado.

Carcass

S3, EP10 "Abandoned Chevy Silverado Project Part 3: Custom Exhaust"

The Silverado gets buttoned up underneath the hood with cooling and power steering installations.

Carcass

S3, EP11 "Abandoned Chevy Silverado Project Part 4: On the Road Again"

The '96 Chevy Silverado gets new body parts and gets prepped for paint.

Carcass

S4, EP4 "Abandoned Chevy Silverado Part 5: Increase Power"

The Abandoned Chevy Silverado project is back for mild performance upgrades to the engine.

Detroit Muscle

S7, EP4 "Cop Brakes, Cop Suspension...Cop Turbo?"

The crew boosts a Crown Vic. Go under the hood of an old Ford Crown Vic police cruiser with some high-pursuit performance goodies.

Detroit Muscle

S7, EP8 "Beefing Up a Police Cruiser With New Brakes and Suspension"

Beefing up the police cruiser's suspension and brake.

Detroit Muscle

S7, EP15 "Crown Vic Auto to Manual Swap"

Marc and Tommy rip into the automatic transmission tearing it out of the turbo charged Police Interceptor and swapping it for a head jerking manual 5 speed.

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