^Good link, those mods make a massive difference, I speak from experience First thing I would do however, is give the car a full service, Semi Synthetic oil, a good filter and Iridium plugs. Change the Cambelt if it hasn't been done recently and then start on mods. Boost gauge, HKS Actuator, Air filter relocation, Decat, Exhaust, Good quality exhaust mani (avoid ebay)