318 build, my first engine build

My car also came with a cop 318 motor with 360 heads windage tray. Originally a slant 6 air condition. It had a purple camshaft and was a little screamer at the track. Just drop that camshaft off to be made smaller after making it bigger lol. Actually using the same exact 596 smog heads on my Stroker right now and they work great.
I did this 318/360heads last summer and have a thread about it but definitely the same culprits will probably chime in here. But anyways I cut fifty thousands off the heads. If I did over again I would have probably cut more off and still been able to make the intake manifold fit without any problems. You get the bigger valves but you have to shave the head down to bring your compression back down. On my Stroker motor of course I didn't have to do this it was already heavy on compression.
Also people will have their opinions on the smaller ports maybe creating more of the vacuum but I say bologna! LOL