Lower Intake Manifold Bolts/Studs May 27, 2020, 07:55:39 PM So I removed my stock lower intake, and there are 4 studs and the rest are bolts. I want to buy a quality aftermarket bolt kit, such as ARP, but the kits I find only have one stud included. Of course, these are for a 5.0 1986-1993 mustang, and I would imagine they fit, but would it be ok to just have the one stud and the rest bolts? Or could I go all studs? For the life of me, I can't remember what each stud was connected to, I know one is for the heater tube or whatever. And what kit would you guys recommend? I really wouldn't want to spend more than 50 bucks on a set. Also if anyone happens to be interested, I'm trying to sell quite a few of the original top end parts.