infinitah - worldpac filter (not sure who makes these), valvoline 10w30
toyota - worldpac/napa/whatever cheap filter, valvoline 10w30
Honda - OEM Honda filter, haven't filled her up yet, but will probably use the same oil because that's what I get for free
:edit: I'm also putting Honda MTF in the civic and the infinitah... we'll see if it helps with the suckyness of the sr20 trans.