I have shady dell ported edelbrock heads on my 360.

Parts list
Stock crank
Scat rods
KB107 pistons with .039 quench
Reed solid roller(258ish@.050)
Shady dell stage II edelbrocks with 2.05 valves
Victor intake
Erson 1.6 rockers
Holley 830 annular

It has about 175psi of cranking compresion and runs on pump gas with 35* of timing locked out.

In good good air it has been 11.18@120.5 at 3525LBS in my full exhaust full street trim 68 Barracuda.

In that GOOD air it works out to about 500HP.