I'm building a chevy 261 and I know it's not going to be that powerful. It's going into a 50 chevy sedan. What would happen if I were to strap a trubo on with eight pounds of boost? I was thinking since the compression is so low it would be a perfect canidate. Assuming the engine did except the stress what would happen to the rest of the drivetrain? It seems like the cluch wouldn't support it. Any ideas? I was thinking I could build square tube manifolds since that's basically what it has in it now.