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Trick Flow Specialties DHC 200 Aluminum Cylinder Heads

Trick Flow Specialties DHC 200 Aluminum Cylinder Heads combine the classic looks of 1960s-era ‘camel hump’ cylinder heads with CNC-ported airflow capabilities to give a small block Chevy a big dose of horsepower. You can see the heads for yourself at the Trick Flow Specialties booth #23011 in the Race and Performance Section, Central Hall.

The Road to AAPEX Season 2, Ep 8

The innovation of the Lincoln Highway wasn’t just about building roads—it was about putting them on the map. The Wyoming Historical Society notes that the abandoned routes laid down by the Union Pacific railroad from 1867 to 1869 were often the best, and sometimes the only, east-west path available when developing the Lincoln Highway. In fact,

Supercharged 4.900” Bore Space Hemi Engine

Building upon its 4.800″ bore space Hemi engine platform, Noonan Race Engineering made improvements to its 4.900″ bore space Hemi engine to the point that its now one of the engine shop’s bread and butter builds. Don’t let that fool you – this engine is packed with unique features and the performance to back it all up. Check it out.

Custom Camshaft Theories

If you go back to the 1900s to 1940s, the common place to start WAS the camshaft lobe. Engineers and engine designers drew one circle for the base circle, one for the nose, and then connected the two with arcs in-between. Eventually that was improved by shifting their focus to the lifter or tappet rise from the base circle.

Turbocharged 5.9L 12-Valve Cummins Engine

Logan Yelton’s ’93 Dodge has gone through quite the transformation. It was once used to transport him and his wife to prom back in the day to now burning rubber on the drag strip with 1,800 horsepower on command. This 5.9L 12-valve Cummins-powered monster has done it all. See what went into the build!

How To Properly Read Your Spark Plug

Understanding what’s going on in a combustion chamber and how to read what the engine is telling you through the spark plug is of utmost importance. If you can master that, you’ll keep your engine happy.

Hot Shot’s Secret Introduces Adrenaline R82+ Competition Diesel Performance Additive

Hot Shot’s Secret extends the company’s Adrenaline® Racing product line with a new competition diesel performance additive – ADRENALINE R82+™. Formulated for competitive off-road vehicles, ADRENALINE R82+ combines a powerful cetane improver with Hot Shot’s Secret’s new ADRENALINE Racing Top Lube fuel lubricant to decrease wear by up to 41% in ASTM testing. The result is a diesel

Edelbrock Performer RPM Gen III Hemi Cylinder Heads

Factory cylinder heads for Gen III Hemi engines are pretty darn good. Edelbrock’s Performer RPM Gen III Hemi Cylinder Heads are even better. The fully assembled heads feature fully CNC-machined combustion chambers, CNC-profiled bowls, and CNC-profiled port entries/exits for improved airflow—up to 337 CFM on the intake side at .700-inch of valve lift. Edelbrock says

Amsoil Launches New 10W-30 Commercial-Grade Diesel Oil

AMSOIL has added a 10W-30 diesel oil to its Commercial-Grade family of products. New AMSOIL 10W-30 Commercial-Grade Diesel Oil is designed for those seeking an upgrade over conventional and other synthetic-blend oils in heavy-duty equipment and vehicles. It is a synthetic-blend product with greater than 50% synthetic content to help keep trucks and equipment operating

Tech Line Thermal Management Coatings

Tech Line Thermal Management Coatings help manage the flow of heat for a variety of uses.

Stanadyne’s 2P DCR Fuel Pump Selected as a 2023 Automotive News PACE Awards Finalist

Stanadyne’s two-piston diesel common rail fuel pump (2P DCR) innovation has been selected as one of the 34 finalists for the 2023 Automotive News PACE Awards by an independent panel of program judges. The awards program, now in its 29th year, recognizes automotive suppliers for technological innovations in product or process that have reached the commercial market.

Fluidampr and Performance Racing Industry Since the Beginning

Established in 1985 as the performance division of Vibratech TVD. Fluidampr is a leader in viscous torsional dampers for the performance aftermarket.

Speedmaster Assembled Cylinder Heads

Speedmaster Assembled Cylinder Heads come ready to run with stainless steel valves; valve springs; and valve seals, locks, and retainers. They are sold in pairs.

The Best of Both Worlds: Twin-Charged Engines

Not to be confused with twin-turbocharging, twin-charging is the innovative combination of a supercharger and a turbocharger. It’s nothing new – Lancia, Nissan and Volkswagen were among the first to use the combination back in the ‘80s, but it’s hardly common today.

AMSOIL Launches Three New Specialized Motor Oil Families

AMSOIL’s new lineup reflects a long history of engineering specialized lubricants designed for what you drive and how you drive it.

EFI Timing Control & its Advantages

No one can overstate the fact that EFI timing control has radically changed the ability for anyone to fully, and correctly, optimize an ignition timing curve, assuming they are interested in investing the time.

Rebuilding Chevrolet’s Gen VI Big Block Engine

Following Chevy’s introduction of its popular small block V8 in 1955, the OEM needed something larger to power its medium-duty trucks and the heavier cars that were
on the drawing board at the time. Enter the big block!

MAHLE Wins Series Order for Hydrogen Engines

MAHLE has received a series order from engine manufacturer DEUTZ for the development and supply of components for hydrogen engines. These are so-called power cell units, i.e. units consisting of the piston, the piston ring pack and the piston pin, which DEUTZ plans to use in stationary hydrogen engines for the first time from the

New Rislone DPF Clean Restores Diesel Power and Performance, Clears Clogged DPFs

New Rislone DPF Clean™ Diesel DPF, Exhaust & Emissions System Cleaner cleans the fuel, exhaust, and emissions systems of diesel vehicles to restore power and performance, reduce regeneration cycles, extend diesel particulate filter (DPF) life, save fuel, and turn off check engine lights. It unclogs blocked DPFs and reduces the need for frequent highway driving to accelerate regeneration,

Dart Machinery 20° Small Block Ford Cylinder Heads

These heads make for an excellent street, strip, oval track, truck or marine performance upgrade.