RB25DET into S13 wiring harness conversion What is needed to complete the wiring harness conversion? 1. rb25det engine wiring harness 2. s13 ka24e or de engine wiring harness 3. rb25det lower harness 4. s13 ka24e or de lower harness 5. soldier 6. soldiering iron 7. wire cutters and stripers 8. Tape and heat shrink. O2 […]