were can i get the rear diffrential suppurt plastic that holds it to the car beside mazda dealer or junkyard?

 

I'm gonna assume you're talking about the front mount, since they like to break. Front mounts are available everywhere, mazdatrix is one retailer. If you need rears, they have to be pressed in and mazdatrix sells those as well.
http://www.mazdatrix.com/g8.htm

 

can u show me a pic under the car so i can tell u what i exaclty need its the read diffrention thing that hold it up there 2 of them if one is not there the diffrential is crooked correct? because the car had a accident on the rear right side

 

i cant find that layout of the rear end that shows all the parts individually because the previous owner of mine put LSD on it when it had no LSD its a convertable 1990

 

you mean the differential bushings on each 'wing' of the rear diff. dealer sells them, mazda trix

 

so the dealer will have them for sure? how much do you think they run at the dealer?

 

these are old cars, they will be special order, check the mazdatrix website for their retail price. compare both, most of the time dealer will overly gouge you.