I had originally create a topic, but I have no idea what happened to it.
https://www.ultimatesubaru.org/forum/topic/175674-01-impreza-outback-engine-swap-now-transmissions-error-codes-appear/
Long story short, had a 2.2 swapped to 2,5 and now engine codes appear.
P0335 - Crankshaft Position Sensor
P0325 Knock Sensor 1 Circut
p0733 Gear 3 Incorrect Ratio
I got replacement sensors for the 2.2 because I did not know what 2.5 the engine came out of.
So my two questions are, are the 2.2 sesnors fine? And any idea why I got the P0733?