Observed arrival · 2026-10-19
RegearReady’s 4x4 gearing desk
A set of free regear calculators and vehicle-specific reference charts for Jeep, Toyota, Bronco, and classic 4x4 builds, with a paid decision system.
- For
- Jeep, Toyota, Bronco, and classic 4x4 owners
- Worth noticing
- The calculator uses first gear, low range, and axle ratio for crawl ratio; the site says saved rig data stays in the browser.
Field notes
The homepage organizes the material by vehicle platform and by calculation, with examples including Wrangler JL, Gladiator JT, Cherokee XJ, and third-generation Tacoma charts. Its comparison tool is described as putting a current setup beside a proposed one, while other calculators address RPM, speed, gear tables, and the effect of larger tires. The paid system is presented as adding planning documents and checklists; the extracted page does not independently establish how those features operate.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
One card from the complete issue