Cooling issues, could use some advice

If you pop the hood and it doesn;t overheat - there's not enough air getting in to flow accross the core. You need to make some openings in the fascia. If you calculate the area of the openings, add them up, and then calculate the area of the radiator. If they are not equal, cut more to make it that way. All your fan power is still trying to pull air through too-small holes.