The P5s all came with the “updated” fsde,it’s a twin cam 2.0 that’s super similar to the Miata engine,I’m pretty sure it’s just a different head. But no worries,I’m not keeping the FSDE. I’m going to pick up a mx6 with the KLDE and 5spd,same as a probe gt from the mid 90s. I’m gonna put big cams...