You are right about that Doug, in addition to there being 24 bolts to remove the intake from the intake adapter, the bottom bolts require a 3/8 drive 12" extension, plus a U-joint, and a 3/16" allen head socket to tighten or loosen the bottom bolts. They're not hugely difficult, though, just not as easy as the 12 bolts on a standard 351C intake.