Check the pic.... Left is stock balancer, Right is a Romac, Middle is an Ford Motorsport. Why a 1" difference in height??? Does this require a 1" spacer or is it for another motor??
Both SN95 and Fox will swap... long as the balance is correct...The Romac in the pic is from a Fox.
This unit has made in austrailia marked on it.. To me it would appear you'd bottom out on the timing cover when installing. a spacer would work on the pulley side for sure. I'm wondering if its for a 351 ???