Originally posted by ZeroHour: HOLY JESUS! with a side of ghost I hate when I don't look on the site for a few days!
okay I just want to check on a few things. I can put just the headers on my and use the stock Y, but does it matter if I have an ATX? cause these remove all the heat shields and everything and god knows the ATX burns warm already. Oh and when you call do you tell them which flange you have? 3 or 2 bolt?
Doesn't matter about the flange, you'll never touch it if you're bolting on headers only. If you get the Y, you'll need to know what flange you have.
Should work fine on an ATX if you don't let your car sit at idle for hours on end. Airflow through the radiator will take care of much of the heat. Always a good idea to get a additional ATX cooler anyway, so go for that too if you have any concerns. There are also more ways to get under hood temps down.
I hate when I don't look on the site for a few days! 
