Longacre – Precision Tools for Motorsport Professionals
In the high-stakes world of motorsport, precision isn’t optional — it’s essential. Longacre, a leader in racing measurement and setup equipment, delivers the tools that race teams trust to dial in every aspect of vehicle performance. Whether it’s setting tire pressures to the tenth of a PSI, corner-weighting a car for perfect balance, or measuring camber and caster with track-day accuracy, Longacre provides equipment that bridges engineering with results.
At ATOMIC-SHOP, we proudly stock Longacre’s professional-grade tools, gauges, and digital systems. Whether you're preparing for a time attack weekend, setting up a drift car, or managing a full GT program, Longacre ensures every millimeter and every gram is accounted for.
Built for the Paddock, Trusted by Pros
Longacre products are engineered to withstand the demands of race environments — heat, vibration, travel, and rapid setup times. That’s why you’ll find them in pit lanes and garages around the world, from SCCA to IMSA and even grassroots endurance events.
Their signature yellow-cased gauges and rugged digital readouts are instantly recognizable, and with good reason — they’re built with racing in mind, not retrofitted from consumer equipment.
Corner Weight Scales – Balance That Wins Races
Corner weighting is one of the most effective and overlooked aspects of chassis tuning. Longacre’s digital corner weight scales allow you to measure and adjust weight distribution with extreme accuracy, optimizing traction, turn-in response, and mid-corner stability.
With wireless connectivity, backlit displays, and memory storage, these systems make it easy to store configurations and fine-tune setups between sessions. Whether it’s a lightweight Miata or a full aero GT car, Longacre scales offer the data you need to drive faster and more consistently.
Digital Tire Pressure Gauges – Consistency You Can Trust
Even a 0.5 PSI difference can drastically change grip levels, steering response, and tire longevity. That’s why Longacre’s digital tire pressure gauges are a staple in racing pits. Built with robust metal cases, bleed valves, and high-accuracy sensors, these tools provide repeatable readings in all conditions.
Available in various PSI ranges and with options like dual bleed, angle fittings, and memory recall, Longacre gauges are ideal for any team looking to manage tire performance like the pros.
Camber, Caster & Alignment Tools
Chassis alignment is a fundamental part of tuning, especially for lowered or performance-built vehicles. Longacre offers a wide array of camber/caster gauges, magnetic digital angle finders, and laser alignment tools that make it easy to dial in specs with track-ready precision.
These tools help reduce tire wear, increase cornering grip, and ensure predictable steering behavior across different track surfaces and suspension setups.
Data Displays, Gauges & Timers
Beyond setup tools, Longacre also manufactures essential driver-focused instruments including:
- Digital and analog tachometers
- Oil pressure and water temperature gauges
- Lap timers and predictive timing modules
- Driver information panels and switch boxes
These products are designed to survive the heat and vibration of a racing environment, providing clear, real-time feedback where it matters most.
Pit Equipment & Workshop Essentials
From quick-fill jugs and toe plates to scale pads and tire bleeders, Longacre also supplies the backbone of any efficient race operation. Many of these tools are designed to reduce setup time and minimize human error — critical advantages when seconds count.
Their workshop tools are equally at home in garages and tuning facilities, helping technicians and engineers maintain accuracy throughout the build process.
Universal Compatibility for Every Platform
While Longacre is synonymous with American motorsport, its tools are designed to work with a wide variety of platforms — from European GT cars to Japanese time-attack builds. Whether you're aligning a BMW M3, corner-weighting a Subaru STI, or setting tire pressures on a Porsche Cayman, Longacre has the tools to get the job done right.
Why Choose Longacre from ATOMIC-SHOP?
As a trusted supplier of high-performance parts and motorsport equipment, ATOMIC-SHOP provides direct access to Longacre’s full lineup — with fast EU-wide delivery, technical assistance, and product recommendations tailored to your build.
- 100% genuine Longacre equipment
- Expert fitment and usage guidance
- Ideal for track-day enthusiasts, race teams, and serious tuners
- Precision gear that pays dividends in every session
From data collection to execution, Longacre helps you measure more so you can guess less — and win more.
Dial In Your Performance with Longacre
In racing, perfection isn’t found by chance. It’s measured, adjusted, and engineered. Longacre provides the tools to help you extract every fraction of performance from your vehicle. And at ATOMIC-SHOP, we make it easy to equip your garage or paddock with the best.
Discover Longacre today — because champions are built with precision.