It's going in a fully loaded 71 nova
496 BBC
Scat 9000 Crank, forged 4340 Rods, Forged Pistons
Canfield Prototype Aluminum heads, 2.250/1.880, 310cc intake runners, .600 raised exhaust, polished chambers, cnc bowl blend and exhaust throat
9.5:1 Compression
Lunati Voodoo Hydro Roller 282/292 .600/.600 lift
Edelbrock RPM Air Gap Intake
Edelbrock Thunder Series 800cfm Carb
HEI
MSD Street Fire CDI Ignition
Large Long tube headers through an open exhaust

Prolly going though a th350 with a 2800 stall to a 9" f**d with 4.11 gears

How many horses you think I'll be putting down and what kind of et's?  

It will be an awful lot of camshaft for that kind of compression and it will probably be enough to eventually destroy that TH350.  

I am building up the th350 as well, hardened sprag, red eagle clutches, kevlar band, etc....