Obviously it's up to you and you know your situation better than any of us. That said though, I have to believe this project would go A LOT faster with the engine out, even considering what seems like all the extra stuff to do. In your situation I think I would get the engine completely unbolted and ready to come out, rent or borrow a hoist just long enough to get it out and on the ground or stand. You'll be able to see what you are doing 10,000% better, have more access, etc. than leaning over the fenders and front end. Good luck with the project and let us know how it goes!
Car is running awesome. 30 lbs oil pressure at idle :idea2: Compared to 13 lbs. previously. However, I spoke too soon on the sound of the cam. Once I got it dialed in, the sound mellowed out. However, no joke: cam bearings are EASY to replace.
IMO, doing that would have been a huge waste of effort and funds. I had plenty of visibility, and I didn't even remove the A/C condenser. Couldn't have been much better.:laugh:
