Originally Posted by fat angel
i guess the sti is different in this regard. the wrx is all the same at idle. tranny mount make shifting alot smoother and firmer. the motor mounts make taking off alot smoother. no extra vibration except for startup. the pitch mount useless.
to each their own. i would personally buy the motor mounts and fill my tranny mount with urethane. save the pitch mount money for gas, since it's connected to the firewall and will probably make alot of the noise and roughness you dont want.
i know i will benefit from it soon and my car will may be putting down an additonal 90awhp soon. ill do one piece at a time. ive talked with a few people with STi's with all the stiffer mounts and their car is a little more rough. java them all done i believe and i could tell there was a difference in how rough the car is. java told me he noticed it was a bit rougher. its not something thats too rough that i cant deal with its just that my children in the car everyday and i dont want that for them. like i said i do plan on getting them, just not right now.