I just did a 2019 engine swap into a 2015 BRZ for a customer. Its mostly a straight forward swap but the newer gen motors run different crank/cam pick up strategy along with a different high-pressure fuel sensor.
Things that need to be change:
-The reluctor wheels on all the cam gears
-Crank trigger ring that goes between the flywheel and crankshaft
-The crank sensor bracket that bolts to the back of the block
-DI fuel rail on the passenger side with the older gen rail so it has the correct fuel pressure sensor
Other then that all you will need to do is use your old engine harness and coil packs on the new motor.
__________________
Douglas W.
|