Getting ready to put together a 355 sbc and would like opinions on what cam to run. I will be using Edelbrock 64cc aluminum heads, Edelbrock RPM dual plane manifold, Speed Pro Hyper 9.73 pistons, Holley 750 double pumper, 1 5/8 headers, 2.5" exhaust. This will be in a 78 Malibu with a 4.11 posi and drag suspension. The car will be a weekend only driver to local car shows with a maybe once a month trip to an 1/8 mile strip for fun.
So far my cam choices are:
Edelbrock 7102 hyd cam - 234/244 dur 488/510 lift 112 lobe sep.
Comp Cams Magnum 280H - 230/230 dur 480/480 lift 110 ls
Lunati 310H Bracket Master II - all I found was 500/510 lift

Open to solid cam suggestions also...
Any other opinions are greatly appreciated.

Thanks !