question on weights

I have some questions of the weights of the following items;

supra Mk2 (curb wieght) base model with a stick
supra Mk3 (curb wieght) base model with a stick

6 cyl

(surpra motors)
4m-e
5m-e
m-teu
m-eu
1g-geu
1jz-gte
7m-gte
7m-ge

(camry motor)
3mzfe

----------------------------------------------------

4 cyl

(celica motor)
5S-FE

(mr2 turbo motor)
3S-GTE