Some more news, just ordered a new set of 2.5 cylinder heads for $120 (for both!) brand-new, just did "make an offer" on eBay, so this is going to save me a lot of time since I don't have to worry about ordering valves/seats etc... I'm going to do some basic port/gasket matching on these new heads, and do a full port/polish on the old heads after I get them decked. I think I'm also going to try and find a place that will widen the valve seats to 3.0 spec for a decent price. The next step for me is dropping the subframe and I'm going to make a custom rolling dolly for it so I can easily move it around, then I'm going to start building it back up.
I'll also be gutting the old engine mounts and making my own, I'll probably make a YouTube video of that and post it here, stay tuned.