well i know ive already asked this questions i wish i could record my engine doing this movement so you could better understand....sould i replace all the mounts to be safe because i am considering selling the car after i fix it up but it def its a front mount because only the front end of the engine moves and slants the engine at an estimated 15 degrees so its def the fronter part of the car that hops..

 

I would just do the snub to start with (prices vary, with some like the APR (I believe) going for $60-70 or so, and others (maybe GreedSpeed) for less than $20). If that fixes it, which it should, then you're set. If not, then look into other mounts. The snub will be fairly easy to do in your driveway - a lot less involved than the other main mounts anyhow, and quite a bit less money. Try it first and see what happens, and then change the others if you need to.