new suspension for motor swap?

im trying to decide on a either a less expensive H22A motor, or a nice good ol' expensive B18C-R that i believe is top of the line for my 96 civic, the problem im suipposed to deal with also is a matter of suspension, for either of the engines im deciding on swapping with, would i need to change over to any higher quality shocks, struts, axels, ect.?...i dont wanna get a brand spankin new engin then have my cars front end collapse on me, any one know the answer?, thx