cavitation

Have a questions for you pro's. I have a 72 Sanger True Flat with a 1 piece plate. I have heard it was good to split it and have 2 plates, is this true? If so how do you split it with the rudder hole not centered in the plate.

I have a 19' Sanger family ski with the slight v in the back. Starts to porpoise around 50mph. I had the same issue with a previous boat (same exact style hull) and moving the prop back helped quite a bit. Never fully got rid of the hop in that one. Reading old threads has got me thinking about...

Want to buy a 5’ long cavitation plate shaft. 7/8” or 1” diameter. Also looking for 5 transom blocks to fit above.

I am in need of a few pieces of hardware for Hall Craft hex cav rod......I need 2 arms and need 2 plate pads four bolt bronze see pics thanks gary

Anyone got any of these laying around with good chrome. Need 8 of them. Can also trade for the control arms that bolt through the 7/8" shaft if interested. Also need 5 pillow blocks with 2 1/16" hole spacing and a remote in/out v-drive shifter.

Interested in used Cavitation Plate Hardware. Particularly, looking for a matched set of eight (8) 3/8" X 1 3/4" to 2" stainless eye levers and 3/8 "stainless pin and e-clips. Thanks Scott

Want to buy cavitation plate hardware for V-bottom boat except for the plates. Need cross shaft(s) machined for the short levers, turnbuckles, short lever arms, actuation lever and through transom seals. Either one long shaft with staggered turnbuckles or two angled shafts and same length...

I have a 21'6" renegade open bow(similar to an ultra). It is a big heavy family style boat. Even after having a fresh wear ring installed and the leading edge of the impeller detailed I am still experiencing a lot of cavitation. I have a legend pump with an A impeller and a place diverter...

For sale is a full set of like new 10 Stainless Steel 1/2 inch adjustable turnbuckles from 8 3/4 to 10 3/4 from glenwood with locking adjustable lock nuts. There is no pins or keeper clips included I used those for the new GN style I installed. These are from Glenwood marine you can buy them...

I know this is my first post. But I machined some cavitation plate bracket for a guy and he decided that he didn't want them. Brackets are made from 2" 6061 T-bar. I have a total of 24, but more can be made if needed. I would like to get $25.00 each and paypal ready. Shipping is free to anywhere...

I have a Rogers, 5.3 LS powered. According to the impeller chart im making somewhere in the neighborhood of 400-425 hp on motor @ 5200 rpm, and about 600 on a 150hp shot spinning about 6200 rpm or so with a B- AT impeller. The boat runs 70 on motor (repeatably have seen higher a couple...

8 Turnbuckles $200, 16 S.S. pins $20.00, 8 plate pads (4 hole style) powder coated black $100.00 or take all for $300.00. Shipping is on you. Rob (509)342-1705

Matching Glenwood Marine throttle and cavitation plate return pedals, including spring, shifter and threaded rod. All in very good condition. Used for 3 seasons. $450 plus shipping or best offer.

Pulled the floor up on the Spectra to get a look at the linear actuator and find it not even connected. The two (2) colored wires make sense as one up and one down. I assume the black wire to be ground but I don't see a ringlet or connector for it to attach to. Am I missing something?

7-position lockout plate handle. $40 + shipping. Steve 760-390-07 three six

Stringer mounted. Great shape. $125 plus shipping from 60031. PM if interested. Thanks. Pat

Hey, I have a powerglide for sale, shorty with Art-Carr tail and driveshaft. Drive shaft joint was just replaced, has about 4 hours on it. The tranny comes with torque converter adapter. Nice 2 speed with reverse, great for docking and working through the no-wake zones. $500, located in...

Does anyone make a hinged type mechanical cavitation plate kit for a jet?

Does anyone know who can build a small set of mechanical cavitation plates for my jet? The bottom of the hull is not recessed for plates so a hinged type bolted to the transom would be best.

Looking for cavitation parts update. I have Finish Line hardware. Bergeron does not have what I need and Glenwood doesn't work so I'm in search of used stuff. Photo shows specifics of broken part. I have two good ones and need two more, would like to have a third for a spare. I also have a...