wow um first off the rsx was only made between the years 02 to 06 so there is no 08 model lol
Base model 2005-2006 RSXs have 155 b/hp Base model 2002-2004 RSXs have 160 b/hp 2002-2006 RSX type S have 200 b/hp
The Acura recommended transmission oil is any SAE certified transmission oil. The transmission holds approximately 9 quarts of transmission fluid.