Mitsubishi’s 4G63 and 4B11 Engines
Whether a customer has a 4G63 or the 4B11 engine, they are both great options for many different performance applications.
MAHLE Motorsport Porsche 911 2.7L – 2.9L Piston Kits
MAHLE Motorsport, with its longstanding OE and race relationship with Porsche, has developed piston kits with a modern design and components that add up to increased power and durability.
Valves, Rocker Arms & Pushrods
Just keep in mind your application, your rpm range and horsepower goals. The valvetrain puzzle falls into place from there.
Elgin PRO STOCK Expands Ford 5.0L Coyote Products
The Elgin PRO STOCK lineup for these engines now includes the following precision-engineered, original equipment-quality performance parts.
MAHLE Motorsport PowerPak Piston Kits for BMW Engines
This shelf stock PowerPak Piston kit is specifically engineered for high horsepower applications- vehicles with nitrous or power adders that greatly increase boost pressures.
Giving Old Pistons New Attitude
I find great joy in creating the pistons I make, and in the joy they bring others. I believe every piston heading to the scrap heap has a story to tell. I try to leave behind imperfections or damage when possible to help preserve the history of the piece.
Nissan 370Z VQ37VHR Twin Turbo Engine
After a prior shop only got this Nissan 370Z VQ37VHR twin turbo engine to run for a month before blowing up, the customer took his business to DRZA Auto. Find out what went into building the powerful twin-turbo import. Sponsored by PennGrade & Elring.
1,000 HP 426 cid Hemi Engine
While Dodge got creative with its Hellcat, Demon and Hellephant engine names, MTI Racing hasn’t named this 426 cid Hemi package, but something tells us that won’t hold this engine back from being a popular option! Find out what goes into this special build.
Champion Classic & Muscle Motor Oils
Champion’s Classic and Muscle Motor Oils are recommended for typically all non-catalytic converter equipped vehicles.
A Look Inside Race Cast Engineering
Race Cast Engineering provides engineering and manufacturing services while also producing their own products.
Rebuilding Ford’s 5.0L Coyote Engine
Debuting in the 2011 model year, the Coyote is a 5.0L, naturally aspirated V8 engine featuring a dual overhead cam (DOHC) design. The Coyote’s architecture was also Ford’s first implementation of its Twin Independent Variable Cam Timing (TI-VCT) technology on a V8 engine.
What to Consider for Valvetrain Selection
Valvetrain components all work in conjunction to allow air or the air/fuel mixture in and exhaust gases out of the engine, and the selection process for the proper parts can be complex.
680 cid OTTPA Pro Stock John Deere
No Limit MFG’s facility has multiple CNC machines, fabrication equipment, multi-axis machines, cam grinding equipment, and engine building equipment that allows the shop to do work like this 3,000+ horsepower, 680 cid, OTTPA Pro Stock John Deere diesel engine, almost entirely in-house. Find out what went into this insane engine!
Twin Turbo Flat Six EG33 Subaru Engine
When a former friend and customer tried to steal this twin turbo flat six EG33 Subaru engine after he couldn’t afford to pay for the parts, ASF Machine took ownership of the build and it’s now in a 1993 Impreza sedan with goals of tackling Pike’s Peak. Find out what went into the build!
Alcohol-Powered Tractor Pulling Engines
As other forms of motorsports keep pushing the boundaries of what’s possible with an engine, tractor pulling is no different.
COMP Cams Performance Lash Adjusters for Ford Modular 4.6L-5.4L Applications
The COMP Cams Ford Mod Motor Performance Lash Adjusters are engineered to have a slower leak down rate when compared to stock lash adjusters.
COMP Cams .585˝ Lift Beehive Valve Spring Kits for GM 6.6L Duramax Diesel Applications
Beehive Valve Springs feature a reduced diameter at the top of the spring to allow the use of a smaller and lighter retainer, reducing overall valvetrain weight.
COMP Cams LST & HRT Performance Camshaft Packages
LST & HRT Performance Camshaft Packages take the guesswork out of choosing the best valvetrain upgrade for your specific engine and desired performance. The Low Shock Technology behind these performance packages features lobe profiles designed to maximize horsepower, while improving stability at higher rpm. These profiles are also easier on the valve springs, enhancing durability and reducing load
GM 604 Crate Engine
These GM 604 and 602 crate engines have found favor with some racers, and just as with any engine, they do wear out and break. There is a need for shops that can rebuild these engines.
Sprint Car Engine Update
Sprint Cars are exciting to watch and even more exciting to drive, but, like most other forms of racing, the costs to run a competitive car have ballooned in recent years.
