Jims Head Bolt Torque Plate for Harley-Davidson 1984-1999 Evolution Big Twin 2392

Head bolt torque specifications are critical on Evolution and Twin Cam engines—improper tensioning leads to gasket failure, oil leaks, and catastrophic engine damage. The JIMS Head Bolt Torque Plate eliminates guesswork by providing precision angle measurement during installation, ensuring every fastener reaches the exact 90° specification required for optimal cylinder sealing and longevity. If you're rebuilding or servicing your Harley's top end, this tool is non-negotiable for professional-grade results.

The laser-engraved torquing sequence printed directly on the plate means you won't waste time cross-referencing manuals or forgetting the correct tightening order. Its durable construction withstands repeated use across multiple engine builds, making it a worthwhile investment for any serious mechanic or shop.

• Precision 90° angle gauge
• Laser-engraved torque sequence
• Evolution Big Twin compatible
• Twin Cam compatible
• Bolt-on installation
• U.S.A. manufactured
• Includes setup instructions
• Durable construction
• MPN: 2392