need 305 info please

[mooncows]

k so im reconsidering swapping for a 350 and i dont really wana explain why XD. but what i do need if anyone has them is the following information on stock 305's.

head intake cc =
intake valve diameter (inch) =
exhaust valve diameter (inch) =
camshaft intake duration (050) =
camshaft exhaust duration (050) =
Lobe seperation =
rocker design = (i assume roller)


so if anyone can help out please lemme know thanks

 

[DRIVEN]

All the items could be variable depending on the year and application.
The only constant was 1.5 stamped steel rockers and 1.50" exhaust valve unless someone has upgraded.