ItsjustmeMike

I picked up a '92 Legacy Wagon Turbo a little while back, super cheap, low miles, (got it with 67,000km/41631mi) by an old guy go going blind which is pretty evident on the outside of the vehicle.... Anyway, I need a new water pump. Anybody know if the N/A engine water pump is the same as the turbo? Or is it different? His almighty holiness 'Google' hasn't been much help. In fact I'm more confused because there has been some mention of an oil cooler option as well... thoughts? Thanks.....