Classic Holden with a twin turbo LS1 goes to the dyno

A Holden HG is packed with a fitted GM LS1 V8 346ci stock internal engine and Turbonetics turbochargers with boost set at a low 7 psi.

Check out how it performs on the dyno, and tell us what you think! Leave a comment below, or send us a tweet to @PowerBlockTV.

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Edelbrock 548 ci engine on the dyno

This 548 Chevy engine is equipped with an Edelbrock 24-degree CNC cylinder heads, an Edelbrock Super Victor II CNC manifold, a Carb Shop billet carburetor and an F2 non intercooled ProCharger that helps out out 1,557 horsepower and 1,158 lb.ft. of torque!

This isn’t for the weak. Turn it up if you can handle it.

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Drag race engine puts out serious horsepower

This 496 Big Block Chevy is a drag race engine equipped with a 13:9 CR Pro-Filer Sniper heads, a solid roller cam, Sniper JR intake, and an 1150 Ultra Dominator that helps it produce more than 900 horsepower and 711 lbs. ft. of torque!

Check it out, and tell us what you think! Leave a comment below, or send us a tweet to @PowerBlockTV.

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Duramax blows up during dyno run

The YouTube description says this Duramax-powered pickup used all the nitrous before it blew up on it’s dyno run. Though this ended in disaster, the engine still put out 1,844 horsepower.

Check it out, and tell us what you think! Leave a comment below, or send us a tweet to @PowerBlockTV.

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A Twin Turbo LSX Motor for a 1969 Camaro

A Twin Turbo LSX Motor for a 1969 Camaro

This custom twin turbo LSX motor will be going into a 1969 Camaro. During its dyne run it put out more than 1200 horsepower at 6,250 rpms, and 1,134 kb-ft. of torque at 3,900 rpm.

Check it out, and tell us what you think! Leave a comment below, or send us a tweet to @PowerBlockTV.

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LS3 with 8-stack produces serious horses

LS3 with 8-stack produces serious horses

This 6.2-liter LS3 build by Southern Performance systems was customize for a 1967 Corvette.

Check out the video of this powerful engine as it puts out more than 560 horsepower!

Thoughts? Leave a comment below, or send us a tweet to @PowerBlockTV.

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