Personal Projects

Mazda MX5 Mechanical Restoration

Root Cause Analysis
Electronics Troubleshooting
Mechanical Troubleshooting
PCB Repair
Engine Rebuild
Cost Analysis
Tolerance Analysis

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Project Summary

Mechanical Overhaul and restoration of a 1994 Mazda Miata.

  • Engine and transmission were removed from the chassis.
  • Head was inspected for tolerance limits and decked at a machine shop.
  • Valves were regrinded and polished.
  • Seals Changed.
  • Cylinders inspected for wear tolerance and re-honed
  • All new hardware and electrical consumables were used. Italian Trulli

Failure Analysis

Onboard PCBs and wiring harness for airbag system were diagnosed and repaired. Emissions issues diagnosed and repaired as well. Italian Trulli