Well, this is supposidly the mother of air cooling. http://www.newegg.ca/Product/Product.aspx?Item=N82E16835608018
Edit: This is that cases dimensions Case Dimensions: 460mm x 185mm x 410mm (D x W x H). I hate figuring out headspace room so if someone else can give him a cooler that will fit. Not sure if the one I linked will or not.
Thanks man, already seen that come out best in several tests.. Dimensions are 160 x 140 x 158mm though so too tall, sigh. Wish I'd put more thought into case size..