Hello all I just want to say hello, and tell a little more about my project build. I started with a really good 500 block and crank, which I took to the machine shop to be hot tanked and bore .030 over so it should be 507 cid now. I also had the machine shop assemble the block and balance it as well. Here is a list of parts the best I can remember:
* Keith Black Hypereutectic Pistons - KB 382,
* 76 cc combustion chamber heads,
* Edelbrock Performer manifold,
* MTS shaft rocker assembly,
* Holley 870 CFM Street Avenger Carburetor,
* Lunati #34603 Bracket Race Camshaft,

o advertised Duration IN/EX: 285/316

o Duration @.050 IN/EX: 230/241

o Gross Valve Lift IN/EX: .515"/.520"

o Lobe Sep Angle / Intake Ctr Line: 110/108

o Valve Lash IN/EX: Hyd/Hyd

o RPM Range: 2500-6500
* Holley 110 GPH "Blue" Electric Fuel Pump With Regulator,
* Sanderson Headers
These are just the things I can remember right off. I put this in a 1987 Oldsmobile 442, I’m almost done now. I bought the engine on a whim couldn’t pass up such a great deal when I found it. A few months after I spun a rod bearing in my 307 Olds, I thought to myself should I rebuild that little 307 or go with the big caddy. I didn’t have to think about it that long.