A new crate engine without a fresh flywheel and clutch is like buying shoes with no laces. Again, FRPP has the hot setup in its M-7560-C302N King Cobra clutch kit. A new release arm is typically needed because its throw-out-bearing spring retainers are either broken or too loose to work; because the clutch fork is not part of the clutch kit, you need to order one separately. It's the same with the clutch cable. Use an OEM Ford cable for the later Foxes for maximum durability. Ricardo says the release arm issue is a common "gotcha" on weekend, do-it-yourself clutch jobs, so he keeps them in stock. Something else you absolutely need that no one mentions is an M-6397-A302 dowel-pin kit for the flywheel.