You should be able to but you will need new mounts and some links.
Yes, as long as your wheels are 4 stud. Some peugeot 106 models are 3 stud.
No
Should fit pretty much as is, might need to change / up grade mounting bushes/components. don't forget the ecu's tho....
yes
no
As long as it comes of the same type of engine out of a citroen saxo, it will fit the peugeot 106
if its a 205 gti the door will go right on as 1993 & 1995 are both phaise 2 models if its a standared 205 not to sure.
yup.
Yes!
this engine will fit you will have to change the injecter pump as the newer one has code for it and will not match ,also the manifolds and engine mounts need changing as they slighty different otherwise they swop
yes :P
The 306 is a better option but neither will go straight in as the power steering pump will want to be where the radiator is.