Yep. 8s on this motor.
It arrived the other day. What a monster . It almost looks too big. But at least I can start making the mount for it now.
The club is yet to make a decision on whether the drive dog is to remain under the hull ( and therefore the strut as well) as per AMPBA gas power rules, or whether the strut can be mounted on the transom which will put the drive dog behind the transom. The decision will affect the final position & angle of the mount, in the boat.