13-20 86/BRZ FA24 Engine Swap Harness
Plug and play kit for dropping a 2022+ FA24 into 1st generation FRS/86/BRZs. Allows you to run FA24 motor on an unmodified FA20 engine harness and FA20 ECU (tuning required, CSG recommended). 17-20 kit includes: Oil temperature sensor adapter Coolant temperature sensor adapter Evap purge solenoid adapter Crankshaft position sensor adapter In addition to these harnesses, 17-20 swap requires: Modified FA20 engine mounts + shorter bolts Transferring 17-20 fuel pressure sensor to FA24 Transferring 17-20 direct injection ECU and fuel rail cover to FA24 Brake booster vacuum pump lines For details on vacuum line routing, DI ECU mounting, and engine mount modification, see relevant sections in 2013 swap guide linked at bottom of page. 13-16 kit includes: Oil temperature sensor adapter Coolant temperature sensor adapter Evap purge solenoid adapter Crankshaft position sensor adapter (for RS Motors CPS) In addition to these harnesses, 13-16 swap requires: RS Motors crank position sensor