360 build

So took a pair of 587 heads i had on shelf to machine shop this weekend and no go.. so my question is have this fresh 360 short block 0.060 over, fresh 318 heads(pictured). how shitty will this thing run with the stock cam? can i run a mild cam with the 318 heads and stock springs or would that not even matter? i cant afford aluminum heads or any other expensive heads right now so i was thinking of just running the 360 as is till i can afford and swap later because my 318 is wore out...

yalls opinions please 360heads x 2.jpg 360heads x1.jpg 360heads.jpg 360heads x1.jpg 360heads x 2.jpg 360heads x1.jpg 360heads.jpg