Good in reality I need its counsels to see that motor I can put to my car, is a datsun 1200 1973 coupe, I thank them its valuable contribution, Gracias.

Nobody that help me???

Before a sensible reply can be given, can you let us know....
What do you want to do with the car.....Street, Race, Rally, Drag race?

How much can you afford.? Not much, a fair bit, or lots?

What mechanical skills do you have? Are you a mechanic, do you have friends who are, or you have never done mechanical work before?

What sort of workshop can you use? Do you have unlimited use of a fully equiped workshop, a two bay home garage, or do you need to work outdoors under a shade tree?

All of these things will affect your ability do perform the job, & while the CA18DET is a good conversion, it may not be possible if you don't have money, the time, a good workshop or the skills.
A good, & cost effective choice is always an A14/15 engine, but even this will require some welding skills, & will also require some wiring harness modifications.

Have a look in the ""Tech Section" on the left side of this screen, as this has many good ideas on what to use. If you can help us with information about yourdelf & your needs, then perhaps we can help you better.

ok, thanks by answering, in reality I want is it to prepare the car for drag, as for if itself mechanical, in reality itself something, the projects is in my house and if I have something of tool, and if I have money?, more or less, I want to recall them that is a project, the idea is to go little by little, the first thing that want is to see that motor of them can adapt moreFacil, I thank them its contribution.

Thanks Rich from Coast. and Happy year 2005.

alot of motors can be put in...it depends on what you call easy and what kind of engines you can get your hands on. If fabricating bits is hard, put in an A15.
Otherwise grab a tape measure and start measuring the sizes of engines which interest you.