bought 2000 impreza outback sport wagon. figured out it has been swapped out to a 2.5n\a sohc out of a 98 legacy wagon. i'm looking for the engines that could be bolted right in directly. car originally came with ej22 soch n\a. apologies for couldn't find threads on this specific subject. i'm not looking for turbo or upgrade. car is used for daily and hauling 5x8 trailer for firewood and kayaks. many thanks for any direction and or help