does anyone know how much the install would be (for either temp or pressure)? either from the dealer or a shop?

santa cruz subaru told me if i had any type of oil modification it would void my warrenty (im pretty sure they were reffering to the part that bolts onto the oil filter..)

am i just too stoned for my own good? did i misunderstand what they meant about oil modifications?



thanks!
BUDLoNG