oil pump
From memory there are 7 bolts total for the oil pump housing. 2 of the 7 have crush washers on them, the other 5 do not but 3 of them are longer than the other 2.
Top left bolts near balance shaft sprocket (2) 12mm 8x20
Top center bolts above crank snout (2) 12mm, crush washer 8x20
Next bolt to the right is the longest, 12mm 8x40
Top right, 12mm 8x25
Bottom right, 12mm 8x32
None of these bolts are split tip.
Top left bolts near balance shaft sprocket (2) 12mm 8x20
Top center bolts above crank snout (2) 12mm, crush washer 8x20
Next bolt to the right is the longest, 12mm 8x40
Top right, 12mm 8x25
Bottom right, 12mm 8x32
None of these bolts are split tip.