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Saving Your Engine From Fuel Starvation Using A Surge Tank

One of the best solutions to combat fuel pump cavitation and fuel starvation related failures is the addition of a fuel surge tank (FST) or "swirl pot".Read More

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New Product: Edelbrock’s Cross-Ram Intake Manifold for the LS3

After over 3 years of development, Edelbrock released a innovative new cross-ram intake manifold for fourth generation LS engines.Read More

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Exploring Potential With AEM Electronics New Vehicle Dynamics Module

Collecting telemetry data of your car on the track can be a very useful tool in tuning the car and learning as a driver. AEM is making that technology more accessible.Read More

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Gibson Delivering 2017 Spec LMP2 Engines

Another spec engine is ready, this time is a 4.2-liter V8 from Gibson Technologies for LMP2 endurance racing. We have what few details are available.Read More

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Video: How Lugging Will Destroy Your Engine

Every human behind the wheel of a vehicle propelled by an internal combustion engine has experienced some form of engine lugging at one time or another.Read More

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CP-Carrillo’s Forged Pistons For Turbocharged GM Ecotec Motors

New from CP-Carrillo – forged pistons for the turbocharged GM Ecotec 2.0-liter inline four. This pistons are available in standard bore and include a ring package to take advantage of upgraded aftermarket offeringRead More

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LiveWires Offers A Shocking Revelation In Spark Plug Wire Selection

Spark plug wires can't make horsepower but they can prevent you from losing horsepower due to a weak spark. We found new pep for our straight six with a set. Read More

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Machinists’ Corner: Rottler F-65 Up For Grabs

With so many businesses upgrading machinery some nice CNC mills and lathes come up for the rest of us. Check this one out from Mast Motorsports. Read More

INFINITI four-cylinder turbocharged gasoline VC-T engine

New Infiniti Engine Boasts Variable Compression Ratio

Using a complex arrangement of levers, links and actuators, Infiniti has developed a turbo-4 with variable compression ratio. Check out the details here!Read More

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Combating Crank Walk And Preventing Bearing Contamination

Taking the time to verify that your crank end play is in the optimal range will result in a longer engine life, as it protects against crank walk.Read More

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MAHLE Aftermarket Walks Us Through Clevite Race Bearings

Mahle Aftermarket's Bill McKnight sheds some light on why softer Clevite bearings are the choice for high horsepower racing applications. Read More

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Split Ratio Rocker Arms, How Much Benefit Can They Provide?

A technique that comes from the early days of small-block engines was the idea that you could better control the valves with alternating ratio rocker arms. Read More

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Edelbrock Unveils RPM Air-Gap Intake Manifold For Holden 308-383

New from Edelbrock – the RPM Air-Gap intake manifold for Holden 308-383ci engines with VN style cylinder heads. These manifolds are a dual-plane design and are tuned for excellent throttle response. Check 'em out!Read More

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Clearing Up The Confusion In Modern Fuel Injector Technology

Gearheads have been left confused with an aftermarket flooded by high impedance and low impedance injectors and no idea which one is right for their car.Read More

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Quick Lift – What It Is And How It Works With Crane Cams

We spoke with Allan Bechtloff of Crane Cams to get a quick history on their "Quick-Lift" Gold Race series rocker arms and how it was discovered.Read More

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Steam Holes, The Cooling Mod For 400-based Chevy Small-blocks

400 ci small-blocks utilize siamese's cylinder walls create air pockets in the cooling jackets when a 350 head is used, this mod corrects this problem. Read More

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Center Point CnC Debuts GM Billet Gerotor Wet Sump Oil Pumps

New from Center Point CnC – GM billet gerotor wet sump oil pumps. These oil pumps are designed to fit a stock oil pan without modifications. Check 'em out!Read More

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Dyno Video: Shafiroff 509ci W-series With Hilborn EFI

Shafiroff Racing is expanding its HHR line of classic 509 engines by adding a Hilborn EFI option that boosts torque by 50 lb-ft over dual quads.Read More

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Danzio Performance Looks To Dethrone Katech’s 700 Hp LT1

Danzio Performance is a front-runner in all thing direct injected, with their expertise Chris Muzio plans to dethrone Katech's 700 hp LT1.Read More

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