5.3 LS 327 dyno test

This is an Episode of the Car Junkie TV show "Suck Squeeze Bang Blow" which I edited when I worked for the company. It is a Dyno test of the LS 327 GM crate motor.

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5.3 MAKES 500+ HP N/A!!!
Mast Motorsports built pump gas 5.3 making good horse power with Dyno numbers!!!





Carburetor vs EFI Shootout! - Engine Masters Ep. 2
Should you run a carburetor, or should you try the new and easy self-learning EFI setups? We’ll dish up answers in this episode of Engine Masters, presented by AMSOIL. Host David Freiburger, Steve Dulcich, and Steve Brule strap a 5.3L LM7 engine to the engine Dyno and look at the price, installation, and power of a Holley 750-cfm double-pumper versus Holley’s Terminator throttle-body EFI. The guys come up with a big part-mismatch nightmare along the way—one you should also watch out for. As you’re watching the episode, keep in mind that most of the carb-vs-throttle-body info applies to any engine, not just the LS-style test mule. However, Holley does provide very simple, plug-in kits to power the LS platform. In fact, if you have a complete junkyard LS that still has the intake manifold, throttle body, and injectors, you can get a much cheaper LS controller that plugs right in. But if you’re a carburetor guy considering your first foray into fuel injection, this episode of Engine Masters is for you. Subscribe now to make sure you're in on all the action! http://www.youtube.com/subscription_center?add_user=motortrend Facebook -http://facebook.com/motortrendmag & http://facebook.com/HotRodEngineMasters Instagram @EngineMasters





5.3 With Z06 cam
This is the first start of the 5.3 going into a 78 trans am. extreme!!





LS LQ4 6.0 de-stroked to 334 C.I. on Dynometer
GM LS 6.0 de-stroked to 334 cubic inches




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