Engine & Drivetrain
Learn from the engine building experts with our informative articles on everything under the hood. We will also include new engine and drivetrain products and step-by-step installations to keep you informed.
TCI Releases T-Handle Fast-Gate Shifter
The new TCI T-Handle Fast-Gate Shifter features a universal design that can be mounted in virtually any three- or four-speed applications. It has stamped components and a a reverse lockout mechanism that eliminates the chance of transmission damage from accidentally shifting into reverse.
Maradyne Introduces New Low-Profile Fan Series
The Champion Low Profile Series of fans from Maradyne are designed to increase engine cooling, horsepower and A/C cooling while a car is at idle. The low profile push-pull fans feature a quiet, reversible S-blade design that eliminates vibration contact and increases airflow.
HRR Tech Editor Mike Mavrigian Continues Pontiac 455 Engine Build
HRR Tech Editor Mike Mavrigian recently updated readers of his Precision Engine website on the progress a bored and stroke Pontiac 455 he has been building since last summer.
Accelerated Racing Products Introduces New Billet Supercharger
Accelerated Racing Products has announced the release of its new billet centrifugal supercharger. The supercharger features a high-flow billet impeller that’s capable of supporting over 500 horsepower while still producing a low rpm boost for improved drivability.
AOI Introduces New RetroRack Universal Steering Rack
RetroRack is a new power rack-and-pinion assembly from AOI that’s designed for universal fitment in any application. It provides 8 inches of rack travel, and is fully adjustable for LHD, RHD, front-steer and rear-steer fitment.
Pro-Werks Releases New Fill Cap Assembly
Fuel cell users can now upgrade their cells from the troublesome flip-style filler to the Easy Turn Fill Cap Assembly from Pro-Werks. The assembly features positive grip finger notches, quick-starting coarse threads and a radial squeeze O-ring.
Inglese Releases New EZ-EFI Eight Stack Induction System
Inglese has introduced its new EZ-EFI Eight Stack Induction System, a self-learning fuel injection system that tunes itself as you drive without requiring a laptop. The system uses FAST EZ-EFI electronics as well as the company’s Precision-Flow Fuel Injectors, which are integrated into Inglese’s cast aluminum 50mm IDA-style throttle bodies.
Flaming River Introduces New Rack & Pinion For Road Racers
The new Road Race Power Race-and-Pinion from Flaming River features a quick ratio design to allow for a rack gain of 2.27 inches per revolution of the pinion. It has an adjustable positive-lock rack gear that will maintain a positive mesh between the rack gear and the pinion gear during vibration, making it ideal for racing applications, said the company.
10 Things You Should Know About Threaded Fasteners
Even if you’re an expert, it’s always a good idea to review the basics. Here, the essentials of selecting and installing threaded fasteners are covered by HRRM Tech Editor Mike Mavrigian.
PML Launches New Buick Nailhead V-8 Engine Valve Covers
PML has released three new valve cover designs that will add a nostalgic and authentic look to classic V-8 engines, according to the company. They’ll fit 1953–1966 Buick engines from 264–425 cui.
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