M42 to 325e shell

[frost_dxb]

Hi, i'm thinking of swaping my project M42B21 to my 325e and throwing the M20B27 out when im done what can you say?

M42 will have 11.6:1 compression, Schrick Cams, 3.73 Diff, E36 Getrag gearbox.

[Hick]

Its easy, i did a m42 into an 88 325is