Both my full HEI (as Mike and Rick installed) will. So will my MSD trigger conversion. They also clear tri-power, 2x4 intakes.
A word of caution on ZZ3,ZZ4, ZZ5 cams and crate engines and distributors, these crate engines and all GM small bolcks that use a hydraulic roller cam, need the ZZ series distributor gear, no matter what distributor, early, late, is used. The hydraulic roller cam distributor gears are treated with a process described by GM as "melonizing", their name for the treatment.
GM hydraulic roller cams are a different cast iron blend than regular flat tappet hydraulic GM cams, and this is why they need the different gear treatment. GM hydraulic roller cams are not made from steel, and should never have a bronze gear used with them.