shady

I have a 93 toyota pickup. And i found a good deal on a 22ret motor, wiring harness, and ecu, coil, ignitor, AFM. Pretty much everything to start it up. My question is can i just transplant the motor and ecu. Or should i just use the block and pretty much do a custom turbo setup with megasquirt on my factory computer and harness? I would like to just freshen up the 22ret and stick it in. This would be alot less hassle. Thanks for any comments/ advice in advance.

Shady