I’m working on a K-Swap project using a K24A2 engine installed in a 1990 Mazda Miata. I’m using a KPro V4 based on a PPA-A52 (TSX) ECU, with the following setup:
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🧰 Setup:
• Engine: K24A2 (stock sensors)
• ECU: Hondata KPro V4 (PPA-A52)
• Chassis: 1990 Mazda Miata NA
• Conversion harness ...
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- Mon Jul 14, 2025 1:31 pm
- Forum: K-Pro / KManager
- Topic: [KPro V4 PPA-A52] No RPM signal + overheating coil — Miata K24A2 swap with KPower harness
- Replies: 1
- Views: 420