K2 Plus Upgrade Series Part 1: All-Metal Extruder Gear Kit
Overview
Section titled “Overview”Intro motivation; stock limitations; goals (reliability, higher flow, reduced wear).
Series Navigation: Part 1 (Current) · Part 2 (Nozzle Wiper) · Part 3 (Klipper & Profile)
Parts & Tools
Section titled “Parts & Tools”List gear kit components, required tools, affiliate links placeholders.
Step-by-Step Installation
Section titled “Step-by-Step Installation”- Disassemble stock extruder
- Inspect drive gears & tensioner
- Install all-metal gear kit
- Reassemble & tension spring
Post-Install Calibration
Section titled “Post-Install Calibration”- Flow calibration – see the detailed guide: Flow Calibration
- Pressure advance tuning
- After flow, tune pressure advance: Pressure Advance Guide
Troubleshooting
Section titled “Troubleshooting”Common issues (slipping, grinding, inconsistent extrusion) and fixes.
Next In Series
Section titled “Next In Series”Continue with Part 2: Nozzle Wiper Module or jump ahead to Part 3: Klipper Installation & Profile.