2 dip sticks?

[dgunn]

I recently picked up a k321a engine that was being parted out of a 147. I'm planning on going through it and using it as a spare for one of my ageing 149s. Both my 149s have a single side dipstick. Why two in the 147?

 

[hwcarter]

The lower one is the dip stick, the upper one is for adding oil only. If the upper one had a long dip stick it would hit the balance gears.

 

[gpapa]

Not sure, but I think this configuration may have been a newer/replacement engine and used for different applications. Does the upper dip stick have a stick on it?