Originally Posted by andyxs
will try and borrow one for the weekend. think the boat yard has a couple of 19s i could try. any idea on type for top end. have no experience but cleaver/chopper etc and what can i expect from them? know im asking alot here as well. thanks cookie.
Engine height may also be an issue - it should be revving a bit more than that with a 21 really - Are you sure it's a 4 blade laser? As far as I know they are all 3 blades - could it be a Trophy or something else? A Raker is generally a faster prop (we used a modified one at Coniston), but you have to consider what you will be losing - for instance moving the engine up a couple of bolt holes and changing propellers may make it less useful for skiing etc.