99 civic si b16a1 swap

[nate660]

I have a 99 civic si, i'm pretty sure it has the b16a2 in it, but the bottom end bearing spun on it, and the replacement engines are so expensive, so i bought a b16a1 engine,

anyone wanna give me a heads up on what i will need to successfully do the swap

 

[mntlkase]

the bottom end bearing spun. which one? there's several. and the swap is easy. its just a routine engine replacement