The intake camshaft will be closest to the intake manifold on both sides.
If you look below, pic 1 shows the part numbers. See if you can locate them on the cams to identify which is which. Pic 2 shows the intake cam positioning.
Let me know if this helps.
See pics below.
Images (Click to make bigger)
Thursday, March 31st, 2022 AT 8:01 PM