Well, if you are gonna clean the intakes out next weekend, get on the horn now and get your local Ford guy to order all the gaskets. Bill Jenkins will not be taking anymore orders until he gets settled in Vegas, so looks like you are gonna have to order from a local dealer or
Ford Parts Online to get them.
Get upper and lower intake, EGR, IAC, and TB gaskets...might even wanna get injector o-rings....