School me on Stock Eliminator?
The NHRA Blueprint spec. website lists the following casting numbers as legal on a 235HP 273 1965 engine:
B = 2465315,2843675,4323302
They also specify a 57.3cc combustion chamber volume.
Looks like the 302's are indeed legal, and should be the way to go.
Here's a link to the spec page you need.
//www.nhra.com/tech_specs/engine/blueprints/CHRY-65.rtf[/FONT]