Subaru boxer motors:
3 liter 250+ hp (next years version flat 6)
2.4 liter, (I think), flat 4- turbo & I/C WRX Sti motor 300hp
As tight a fit for the S2, 1.8 l motor is don't know how you'd be able to fit something like that in there. Plus the change in weight/distribution what you'd have to do to still handle well.
3 liter 250+ hp (next years version flat 6)
2.4 liter, (I think), flat 4- turbo & I/C WRX Sti motor 300hp
As tight a fit for the S2, 1.8 l motor is don't know how you'd be able to fit something like that in there. Plus the change in weight/distribution what you'd have to do to still handle well.