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Speedmaster LS3 Dual Plane 4150 Midrise Air Intake Manifold

Speedmaster®, a leading global automotive performance brand specializing in high performance engine parts, is pleased to introduce a new Chevy/GM LS3 Dual Plane 4150 Midrise Air Intake Manifold.  Speedmaster’s MidRise Air design features the identical plenum and runner design as Speedmaster’s normal MidRise manifold, with the exception of an air gap design or open area

Speedway Motors Unveils New State-of-the-Art Machine Shop in Lincoln, Nebraska

“Speedway Motors is growing in Lincoln. Our new manufacturing facility allows us to produce more quality products right here in Lincoln,” said Clay Smith, president and CEO of Speedway Motors. “We are proud to have a team of talented people designing, engineering and building affordable parts to serve our customers.” The new state-of-the-art machine shop

CHE Precision LS Series Rocker Arms

CHE found ways to improve the factory production rocker arms reliability.

Graymills’ SuperSonic Liftkleen Parts Washer

Unlike standard spray cabinet washers, immersion cleaning exposes all surfaces of the part, including blind holes and small crevices, to the cleaning solution.

Elgin Custom Push Rods for GM LS Engine

Elgin Industries has expanded its industry leading Elgin PRO-STOCK® 500 Series range of push rods with a new, custom-length 5/16” diameter push rod engineered specifically for GM LS performance engines. The new, 7.450”-long Elgin PRO-STOCK PR-515 push rod adds .050” to the popular stock rod length for LS engines to provide additional lifter pre-load lash

Ferrea Valve Seals

Ferrea valve seals are made of rubber compound material for intake application and special hi-temp compound for exhaust application.

5.3L LS Engine

Tony Paladino’s shop, Concord Engines, has been serving the Kannapolis, NC area with engine rebuilding and machining services since 2014. One engine platform they specialize in is the LS, and it is offered in three different power levels and configurations. Check it out!.

Gaige Herrera Wins Eighth Pro Stock Motorcycle Race at NHRA Midwest Nationals

Gaige Herrera took his eighth win of the season and widened his lead in the Pro Stock Motorcycle Countdown to the Championship standings with a victory over his Vance & Hines/Mission Suzuki teammate Eddie Krawiec at the NHRA Midwest Nationals at World Wide Technology Raceway in St. Louis on Sunday. Race Highlights Continuing to display

Concord Engines’ 5.3L LS Engine Build

We’ve visited Tony and the boys at Concord Engines before. The Kannapolis, NC-based shop does engine and machine work on a ton of different platforms. While we were there this past summer, Tony has a 5.3L LS engine getting rebuilt. The shop has three different variations it can do with this combo – stock, street

Adoption of Low Viscosity Grade Engine Oils

The American Petroleum Institute (API) has formally adopted SAE 0W-8 and SAE 0W-12 viscosity grades into API Service Category SP, the most current gasoline engine oil category. API 1509 Engine Oil Licensing and Certification System (EOLCS) which is API’s standard defining how the API Engine Oil Service Categories and Quality Marks are licensed and displayed,

Dart Fully Counterweighted LS Crankshaft

Precision CNC-machined from premium 4340 steel billets, the design incorporates heavy-duty rod cheeks and the LS1/LS6 short snout.

448 cid Billet LS Engine

Pete Harrell of Harrell Engine & Dyno is real good at doin’ stuff, like building turbocharged and forced induction high-powered engines such as this 448 cid billet LS engine for Limited Drag Radial. Check out what went into this 2,500+ HP engine!

Harrell Engine & Dyno’s 2,500+ HP Turbocharged 448 cid Billet LS Engine

We all know Pete Harrell of Harrell Engine & Dyno in Mooresville, NC is real good at doin’ stuff, like building high-horsepower, forced induction engines. Earlier this summer, we stopped by HED for a tour and to talk to Pete about some of the current builds he had going on. One of the engines nearing

Cometic Spring Energized MLS Head Gaskets

These gaskets are available for GM LSX and LS applications.

Silver Seal Products’ Magnum 45 Valve Seat Wheels

An excellent wheel to use on diesel engine tractors and trucks.

Naturally Aspirated LS3-Based TA2 Engine

With a 40-year history in all sorts of racing, machining and engine building, Pro Motor Engines in Mooresville, NC can do just about anything in-house from NASCAR to drag racing and everything in between. Just check out this LS3-based TA2 spec engine!

Pro Motor Engines’ LS3 Engine Build for TA2 Racing

Pro Motor Engines in Mooresville, NC and owner Dennis Borem have a rich history in NASCAR and other forms of racing. We got to visit the shop earlier this summer, and the team was wrapping up a dyno session on a newly assembled LS3 engine for TA2 racing. We got the full details of the

Graymills BTU Series Digital Ultrasonic Benchtop Washers

Small footprints make these units ideal for job site “cell” cleaning applications or where space is critical.

Elgin LS Engine Superfinished Beehive Valve Springs

These valve springs feature a micro-engineered surface finish and multilayer fatigue enhancement, which eliminates potential surface defects and prolongs spring life.

UEM LS Performance Pistons

ICON PREMIUM series are designed to handle big boost applications.