New Member - 360 Tips, Suggestions

Hey guys, new member. Been ghosting around the site for a while reading a lot of good stuff. Living in the Mopar truck world, have an 84 Ramcharger. Love it. Wanting to find an old Duster or something but I can never find one and have money at the same time. Have some questions about my 360 swap from the stock 318. It runs good, but has burned oil from the start. I thought I broke a ring or my valve stems are toast. Pretty sure now that it is the intake manifold not sealing with the heads. All plugs are dirty. I ran a compression test first and the results worried me on how low they were. No wonder I havnt noticed much change from the 318 to 360 with 3.23 gears and 32" tires and 5000 lb truck.

360 ci 4.030 bore, roller cam
KB 362 pistons @ zero deck
224/230 @ .050 cam, 110 LSA, 38 degree intake closing ABDC @ .006 lift.
My true compression ratio is debatable as the stock LA heads were machined, my guess would be no lower than 65cc chambers leaving a c/r of roughly 8.8-9.2
6000 ft altitude

I ran a compression test on the rings

Dry and hot engine
110 118
115 110
118 115
125 110
Front

Squirt of oil in cylinder
115 120
120 120
128 120
125 120
Front

Do these numbers sound acceptable for the worst case scenario #8 cylinder? I used a calculator online to check cranking pressures and came up with at 8.8 c/r would be 133 psi, and at 9.2 is 142 psi. I'm wanting to add some closed chamber heads in the near future. Thanks.