These boards are designed for S13 and B13 applications. They will NOT work with S14a ECUs that have a 20×2 pin header. They will not work with late S14/N14/etc. ECUs that have a 40×1 header.

Known good applications:
- S13 Silvia RWD “Red top” SR20DET (i.e. 62, E5, etc.) 240 swaps, etc.
- S13 Silvia RWD “Black top” SR20DET NON VVTI (VVTI motors not supported) 240SX, etc.
- S13 240SX KA24DE twin cam engine US Engine
- B13 Sentra FWD SR20DE Sentra, etc.
- U13 Bluebird SR20DET