302 heads for 318

Thanks for all the advice! I'll just wait to gather the all the parts then put them on. Where is the best place to get these heads? Junkyard? I was going to get them from a local O'reilly's for about 250 a piece with a $65 core charge, everything thing is included but I feel like it's a bit pricey. I have checked the local junkyards and haven't found any small block dodges to scavenge the parts from.

Same thing I went through, and no way was I paying 500 for them.
That's why I decided to get a whole 360 and use the heads on the 318 temporarily.
I figure to do the heads once and then use them on the 318 for now, and then put them on the 360 when it's ready.
They will be milled for the compression on the 318 and be higher compression heads when they go back on the 360 later.