Curious to know whether or not your current LS-based engine needs a vacuum pump? We put one to the test; installing a GZ Motorsports Sportsman vacuum pump on a big-inch 454ci. LSx. What did the dyno numbers reveal? Read on to find out, right here!
by Sean Haggai on December 6, 2012
by Paul Huizenga on December 5, 2012
So how do you top off a glass that’s already full to the brim? That’s the problem we faced with our 2011 Z06 Corvette. We had to find a few select upgrades that would boost performance without taking anything away from the car’s near-perfection in stock form…
by Rob Kinnan on December 3, 2012
Point at any high-end race car and most car and truck builds, and you’ll be able to find ARP fasteners on it. The team at ARP in California recently invited is in for a tour of their facility, check it out here!
Rather than hide what makes an engine work, we’d prefer to embrace the chaos and turn it into something that looks and functions better than new. One way to accomplish that is with a complete race-spec plumbing makeover, but the expense of replacing every bit of rubber can be prohibitive…
by Lindsey Fisher on October 25, 2012
Building the ultimate engine requires a lot of work, but thanks to a number of offerings from companies like Racing Head Service (RHS), getting the initial setup for your monster LS engine is painless. For our 500ci engine being built by Late Model Engines, we chose RHS’ LS Race Block and LS7 Pro Elite Heads.
We will be covering the introduction of the new Gen V Chevy small-block from Detroit. The press conference starts at 8:30 am (EDT) Wednesday, October 24. Check back often during the day to get the latest update on the engine that will power the new Corvette and GM trucks next year.
by Michael Harding on October 23, 2012
If the front of your engine is lacking the impact the rest of your car has, then check out the pulley systems from Concept One. Designed for many Chevrolet engines, they give your engine a cool custom look and can make engine swaps a breeze. Follow along as we install a Victory Series drive on our LS7.
If you own it, you should drive it. We’ve fit into that group of enthusiasts for years and aim to get every ounce of driving pleasure out of our project cars. That’s why we recently set our “Y2K” project Corvette up with a C5 Line Loc Kit and a LNC-002 Launch Control system from Lingenfelter.
by Paul Huizenga on October 17, 2012
So which FAST intake is right for your application, and what makes them the go-to manifold for so many engine builders? We dug into the design and engineering of these plastic fantastic manifolds to answer those questions.
Upgrading an older car with a modern electric cooling fan can be a confusing process if you don’t know what to look for. We sit down with Troy Wood of Derale Performance, about his insight on selecting the right fan for your musclecar, what things to consider, and his personal recommendations.
We take a look at LS crate engines from the factory to the four corners of the United States to find some of the best ready-to-run combos available. Street or Street/Strip, there’s bound to be a turn key LS crate engine available that can take on the custom built engines.
by Mark Gearhart on September 17, 2012
There has been an electronic marvel that has been sitting on our desks for the last few weeks. Something we were sworn to secrecy on until today, when the SCT Livewire TS was officially released. Check out a few screen shots and all the details inside.
by Tim Kern on September 14, 2012
There’s no denying that piston engines shake, some more than others. The vibration that is created by an engine has to be controlled somehow, and this is the reason why torsional dampers exist. But what are dampers? Is their power to be found by having the correct one for your application?
The Gen III and Gen IV LS engine families have a lot of advantages in the valvetrain department over their small-block Chevy predecessors. But there’s always room for improvement – come along as we ask the experts to give us their best LS valvetrain advice!
by Don Creason on September 11, 2012
This isn’t your grandfather’s battery charger. Slick features, easy to use and understand controls, as well as several industry firsts – make the OPTIMA Chargers Digital 1200 12-volt Battery Charger the best yet.
by Mike Magda on September 7, 2012
Much speculation has been been generated by the pending arrival of the fifth-generation small-block from General Motors. EngineLabs editor Mike Magda sorts through the rumors, facts and possibilities and handicaps the likelihood of certain technologies that appear in the new Gen V small-block.
by Chris Demorro on August 27, 2012
It’s no secret that the cylinder heads on LSX engines are the key to their power, and who would could know LSX cylinder heads better than the folks at Chevrolet Performance? We break down their entire LSX cylinder head lineup so you can pick the right setup to match both your your purse and your purpose.
A performance torque converter is one of the best bang-for-your-buck upgrades you can do to a car with an automatic trans. But how do you know what converter is right for your specific car? The experts at TCI walk us through just what a torque converter is, how it works, and how you can find the right one for you.
by Clifton Klaverweiden on August 1, 2012
With plans to make almost 1,300 RWHP, we wanted to be sure we had all of our bases covered with the fuel system in Project BlownZ. So, we took BlownZ’s fuel injectors to RC Engineering, in Torrance, California for a good cleaning and flow test, and found out exactly what goes on during the process.
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We sit down with three of the biggest names in high-performance transmissions to learn all we can about the GM TH350, TH400, and 700R4 gearboxes. Follow along as we discuss the weak points, diagnosing and troubleshooting, and how to prevent transmission failure with representatives from TCI, ATI, and Gearstar.