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About centuridude

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    Fresh Fish

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    Centurion Avalanche C4
  1. I am interested in this too for my 2009 Avy. In fact, I had already contacted Centurion to see if I could buy the tank from them. They did not have any in stock and referred me to the manufacturer, Moeller. I contacted Moeller, and they said that the tank was a custom part and was no longer made. They gave me a part number of FT2334, which I believe is a 23 gallon tank. They also sent me a drawing of the tank, which I am happy to share if anyone would like it. Bigcatpt - I would be interested in seeing some pics of your setup. My understanding is that if the second tank were fitted, you would change over to it via a mechanical valve located via the circular hatch located in the floor (my boat has this hatch). It sounds like your setup is a little different as your access is through the engine compartment. I have also thought about pulling both the gas tank and and the center ballast tank and replacing them with a single, larger tank. That would make things much easier as you wouldn't need to switch between the tanks, add a second fill inlet, etc.
  2. I also have the 2009 Avy C4 with a right-hand prop. Do you still have the factory hard tanks underneath the side seats? If so, pull those out and replace them with the 1100 lb Fly High soft sack from wakemakers in the rear locker(s). You will then only fill the sack on the side that you are surfing - leave the other side empty. I experimented with the center hard tank and found it best to not fill it. I also have a Switchblade which I usually set to "3". I also have the heaviest person sit back in the corner on the surf side and others will sit next to him on the side and back seats. The trick is to sink the surf side as much as possible. Some people sink it all way to the rub rail. However, I usually don't have enough weight in my boat to sink it that far. All of these have given me a very respectable wave on both the goofy and regular side. I would like to build an A-plate and experiment with that. But I haven't found the time to get one made up yet...
  3. I've got a 2009 Avalanche C4 and it does have a right-hand prop on it. From what I gather, Centurion changed to right-hand in 2009 to help clean up the goofy wake.
  4. NOT including tongue weight. Only measured the trailer at the axles on a truck scale.
  5. Oh, and if you look at the picture above closely, you can see that the reported depth on the Hook 5 agrees with the depth-finder on the boat.
  6. Here is a picture of my install. I ended up with the Hook 5. I made a mounting bracket out of a plastic cutting board from Walmart and I mounted the transducer in the bilge area with silicon. I was hesitant to use epoxy until I could test it out. I spent a few days at Lake Powell this past weekend and am happy with the performance. It was really nice to have the GPS on a big lake like Powell.
  7. I had Sewlong install 2 surfpockets on the top of my bimini (also made by Sewlong) last year and have been extremely happy with them. Having the pockets is way more convenient than dealing with the bungee cord on the surf rack. Sewlong is a good company and stands by their work. I highly recommend them
  8. I weighed my 2009 Avy loaded with 34 gallons of fuel, 10 extra gallons of fuel in cans, 12 gallons of water, and some other gear. Came out to 6100 pounds at the axles.
  9. Yes, that makes sense. Can you clarify whether the transducer would mount through the hull (meaning cut a hole in the hull) or would it mount on the inside of the boat (without putting holes in the boat), and shoot through the hull? Or maybe both types of transducers exist?? I plan to call Lowrance and get their input as well...
  10. I am thinking about adding a Lowrance Hook 4 combination GPS/Fishfinder to my Avalanche. Has anyone else added one or something similar? It looks like the placement of the transducer on the stern is very critical and should be in a place where there isn't a lot of air bubbles. Is this an issue with our in-board props? I would like to go with the Lowrance Hook 5, but there just isn't enough space on my dashboard. Any hints or other comments before I go out and buy one?
  11. Do you have the Mercury Smart Tow system along with an analog speedometer? I also have an '09 Avalanche and have issues with the speedometer. What I know so far is that both the Smart Tow and the analog speedometer gets the speed information from the GPS system on board. Once the GPS acquires a signal, both the Smart Tow and the analog speedometer work fine. If I turn the boat off and restart it, it may take 5-15 minutes for the GPS to re-acquire the satellite signal. During this time, I have no speed information. There is a small battery in the GPS puck (located behind the dashboard) which I believe is bad. This battery allows the GPS to store your location in its memory so that it can re-acquire the satellite signal and figure out your position much quicker. I have bought a replacement battery and will be replacing it in the next couple of weeks. I hope this will fix the problem.
  12. I have a 2009 Avalanche and would like to add a second fuel tank. Mine currently has the standard 36 gallon tank near the center of the boat in addition to the center ballast tank. I understand that a 23 gallon secondary tank was available as a factory option. I would like to remove my center ballast tank and replace it with this secondary fuel tank for more range when I am at Lake Powell. I have contacted centurion and have found that the 23 gallon tank is a Moeller FT2334. I still need to contact Moeller and see if I can get one. My questions are for those who have experience with the secondary tank: 1) How do you fill it? Is there a separate fill inlet? 2) How do you switch over to it? Is it automatic or some sort of manual or electronically controlled valve? 3) Anyone have one laying around that they want to sell? 4) Any other useful information? Thanks.
  13. I couldn't get mine to budge either and almost ended up cutting it. I did apply heat with a heat gun (paint stripper). After doing do, the rubber softened up and I was able to work it off of the elbow.
  14. With some motivation from other posts that I have seen on this forum, I decide to add a fresh water-line to my engine so that I won't have to use a Fake-A-Lake anymore. For reference, my boat is a 2009 Avalanche with a Mercruiser Black Scorpion engine. This is what I did in case others would like to make the same modification: 1) Remove the water in-take to the V-drive (which comes directly from the sea-water intake on the bottom of the boat) 2) Swapped out the elbow for a TEE (1" on all ports) 3) Added a 1"to 3/4" reducer 4) Added a 3/4" ball valve 5) Added 3/4" female garden hose adapter All these parts were purchased from Lowes. Although it is not shown in the pictures, there is already a ball-valve at the sea-water inlet. To run fresh water, I do the following now: 1) Connect a garden hose and open the new 3/4" ball-valve 2) Turn on the water to the garden hose 3) Start the engine 4) Close the ball-valve at the sea-water inlet Works like a charm! Makes running anti-freeze through it way easy.

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