Generator Engine Manager vs R2 GearCalc

Introducing Generator Engine Manager – the first app of its kind, designed specifically for those who rely on generators and engines for power, performance and more. This innovative app is your ultimate tool for managing, tracking, and maintaining your generators and engines, ensuring they operate efficiently when you need them most. - Custom Engine & Generator List: Create and manage a personalized list of your generators and engines. Keep all your vital equipment organized in one convenient place. - Accurate Runtime Tracking: Start the built-in timer to precisely track engine runtime in real-time. Never lose track of your engine’s hours of operation again. - Manual Entry for Flexibility: Forgot to start the timer? No problem. Easily add or adjust runtime manually to ensure your records are always accurate. - Comprehensive Maintenance Logging: Record detailed maintenance reports for each engine or generator. Document key tasks, track repairs, and keep a complete history of all service work. - Complete Operational History: With all your data in one place, you can easily review the full history of your generator’s or engine’s performance. Know exactly when it was last used and when the next service is due. Whether you're managing critical backup generators, agricultural engines, or any other type of engine, Generator Engine Manager gives you the power to stay on top of maintenance and operation. Download today and experience the peace of mind that comes with having all your engine data at your fingertips. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Gear ratio calculator for drift and race cars. Pick your gearbox, final drive and tire size and instantly see: • wheel speed in every gear at your shift RPM • RPM drop on every upshift • a clear RPM vs speed sawtooth chart • speed per 1000 RPM for every gear WINTERS QUICK CHANGE BUILT IN The full Winters Performance 8500-series 10-spline gear chart is included: 67 spur gear sets with 4.12, 4.57 and 4.86 ring & pinion options. Ratios are computed from exact tooth counts. Star the sets you own to build your inventory and swap between them in one tap to compare setups. 269 GEARBOX PRESETS Factory ratio presets from popular manual and automatic transmissions (ZF GS6-53DZ selected by default), or enter a manual final drive ratio for any other setup. TIRE SIZE YOUR WAY Enter the outside diameter in millimeters or a metric size like 225/45R17, with common presets one tap away. BUILT FOR THE TRACK High-contrast dark interface with bright accents that stays readable in direct sunlight. No account, no ads, no data collection — everything stays on your device and works offline.