
POWERNATION Builds
The Engine Power team takes a '73 Split-Bumper Chevy Camaro and turns it into a triple threat car.

The Engine Power team takes a '73 Split-Bumper Chevy Camaro and turns it into a triple threat car.

Can you really build the ultimate off-road vehicle that's unbreakable? Challenge accepted.

The Engine Power team takes a '73 Split-Bumper Chevy Camaro and turns it into a triple threat car.

Can you really build the ultimate off-road vehicle that's unbreakable? Challenge accepted.

The crew converts a 2007 two-wheel drive Jeep Wrangler to 4WD.

Our guys are towing the line because it's all about second chances for a 1977 Chevy C-30 tow truck!

We revive a 505ci RB Mopar with upgrades and a fresh look, unleashing more power for a hotrod build.

The visit to UNOH includes building and dynoing a 434-cubic-inch UMP Modified dirt track engine.

Once we finish assembly on our improved Compression Obsession SBC, we'll run this mule on the dyno.

Our Small Block Chevy cracked during a cold snap. So we're going to put the guts in a bigger block.

Our 1977 Ford Granada faces its toughest test during a full-throttle day at the drag strip.

Our 1977 Ford Granada has achieved sleeper status!

We wanted to build a ride that looks like a Sunday driver…until you step on the throttle!

We found a 1977 Granada with a great body, but several mechanical issues, and get it running right!

"Deep Sleep" fires up for HorsePower payoff.

"Deep Sleep" gets a wake-up call from a new 610-horsepower engine.

Project Deep Sleep gets a horsepower wake-up call.

HorsePower builds a '97 sleeper Thunderbird

The battle between the Classic 302 SBF vs. 305 SBC continues; going head-to-head, Ford vs Chevy.

302 vs 305! Round 2 of the classic debate. Budget head swap dyno test. Which 90's head rules?