Finally… an App That Gets Your 7.3 Better Than Your Ex Did.

Built by a 7.3L owner who's been elbow-deep in diesel since before Facebook had a 'like' button. This ain't just another maintenance tracker—this is your Command Center, your glow plug whisperer, your "why is my fuel mileage trash again?" buddy.

Track your mods, log your oil changes, decode your VIN, and finally keep that shoebox of receipts from becoming your truck's only history. Plus, we've got a glossary for the youngbloods, AI help for the midnight Googlers, and a dashboard that's slicker than a freshly waxed OBS.

Choose Your Wrenching Tier

Monthly
Yearly

Weekend Wrencher

Free forever

  • Glossary Access
  • Community Threads
  • Manual Mod Tracking

Daily Driver

$4.99 / month

POPULAR
  • VIN Decoder Access
  • Custom Maintenance Schedules
  • Save Multiple Vehicles

Legendary Wrencher

$9.99 / month

POPULAR
  • Full AI Diagnostic Assistant
  • Advanced Analytics + Charts
  • Exclusive Beta Tools & Support