TECHNICAL GUIDE
Plan an EFI retrofit
before assembly.
A practical checklist for turning an engine specification into a clear installation and validation plan. Use it to organise the discussion, not as a substitute for the selected hardware manuals.
Discuss your engineSix steps to a clearer integration.
- 01
Identify the engine
Record make, model, displacement, two-stroke or four-stroke architecture and the existing ignition and intake arrangement. Separate confirmed information from assumptions.
- 02
Define mechanical interfaces
Check mounting dimensions, throttle body clearance, injector position, throttle actuation and access for servicing. Keep drawings tied to the actual engine revision.
- 03
Review fuel and electrical circuits
Use the specified fuel pressure, flow, supply and wiring requirements for the selected hardware. Review routing, connectors and protection before assembly.
- 04
Agree the configuration
Document the supplied components and the remaining adaptation work. Confirm the relevant manuals, calibration responsibility and the intended test sequence.
- 05
Test and record
Begin with installation checks, then controlled ground testing. Record the configuration, operating conditions and results. Investigate deviations before extending the test envelope.
- 06
Control subsequent changes
Keep a baseline of hardware, wiring and calibration. Review changes against that baseline so that a replacement component or software revision does not silently invalidate earlier results.
Make the first email useful.
Start with the engine make, model and displacement. Detailed drawings and installation information can follow when the scope is clear.