hi there is anybody able to tell me what ratio the following box and diff are the non the box is ty752vn3ba the reason i am asking is i went to japfest today at santapod and up the 1/4 mile i was still in 3rd gear at the 1/4 mile marker so my gears seem too long as all the other impreza turbo's were in fourth,what no:box and diff do i need for a shorter ratio all help is really appreciated thanks alot for lookin

 

The SPDA - Transmission Chart
thats the boy for ratio info mate