T&D paired rocker, 1.75 ratio

Springs are Manley 221425 2.00" 340 seat 837lbs open, 1.150 coil bind and we are .050 from coil bind with .024 lash

Here is a pic of the pan, it has 4 drain backs, 2 on each head (front & back).

The 1# main cap cross bolt hit the oil pump so I had to cut it off.