We build a LS7 engine and install a Harrop Supercharger and make 800HP. Even better it's all street legal. Only at www.hotrod.com, the official website for Hot Rod Magazine.

We build a LS7 engine and install a Harrop Supercharger and make 800HP. Even better it's all street legal. Only at www.hotrod.com, the official website for Hot Rod Magazine.

Under the hood, the Z06 packs an LS7 small-block with some of the wildest features ever included in a production vehicle. It was the first production Corvette to utilize a dry-sump oiling system ...

Our hybrid kit was essentially everything from Edelbrock’s 2011-2014 E-Force 2300 kit with the S550 2650 supercharger added. Our BOSS 302 features a fully built F150 with 10.5:1 compression and ...

This meticulously upgraded 2017 Chevy SS boasts a powerful 427 Darton sleeved engine with only 9,000 miles, producing 716 HP on 91 octane. Featuring a Magnuson 2650 supercharger and numerous high ...

While the special edition 2018 JackHammer is based on the Mustang GT, at its core lies a Roush TVS 2650 supercharger boosting power all the way up to a Hellcat-beating 710 horses. Buying this kit ...

In contrast, the LS3 and LS7 achieved their power via naturally aspirated fuel induction systems. With the similarities between the LS3 and LS7 out of the way, let's explore what makes them different.

You didn't think that Hennessey was the only big-name tuner meddling with the new Camaro did you? Give a big honky-tonk, mullet-swaying welcome to the 800 HP, turbocharged LS7-swapped Lingenfelter ...

With a supercharged LS7 engine and show-quality design, this custom 1966 Chevy II Nova is the best of both worlds. See it for yourself in the following video.

"The combination of the 2018 5.0-liter engine and our all-new, fully integrated 2650 supercharger system yields simply incredible, no-compromise performance." ...

Torque is similarly improved, with the stock Corvette boasting twisting power of around 424lb-ft (574Nm) without the supercharger kit and around 535lb-ft (725Nm) after the kit has been installed.

While the standard LS7 used in the Z06 outputs around 505hp (375kW), Katech’s version produces up to 50% more horsepower and is rated at 750hp (560kW) and 700lb-ft (948Nm) of torque.