No, not as bad as it sounds. I'll be putting a new interior in the 21, and adding a bit more performance to the 460. I was reading old Hotboat posts and a few people mentioned a WJ ride plate, but I don't think anything ever came of it. I have a Jacuzzi "A" impeller with a hydraulic Place diverter and was wondering if I would see any benefit to adding a plate to a boat this big?
Just had intake machined for shoe and ride plate by MPD. MR Jack does awesome work
Just delivered an 18 Challenger last week after installing a Jacuzzi rideplate and shoe assembly. Customer reported back that he picked up 6 mph after the modification . I don't think you will see much by just bolting a rideplate under the pump you will have to go all the way by pulling the intake and having it machined for a shoe.
I cldnt be happier with how good of a job he did setting my intake. He has done everything and then some for, from pump work to building my motor and answering all my stupid questions. Thanx again Jim.