Advice for reviving a '87 SN 2001 after 10yrs |
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xarmypilot
Groupie Joined: March-25-2015 Location: Westfield, IN Status: Offline Points: 97 |
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We made it back with everything in one piece. In fact, aside from losing a trailer hub cap somewhere on I-69, the trip up north and back was absolutely uneventful.
More good news - the trailer in question was a '90 Shorelander with a lube-thru axle and bearingbuddies. I pulled out my grease gun and hit each side equally with a liberal amount of grease. We hooked everything up, did a quick lights check then went for a 5-mile drive at 30-40 mph to warm up the axle. After we returned, we hit each side again with the grease and viola! The majority of old gummy stuff was pushed out and replaced. On this Easter Sunday, I just wanted give to a big "thank you" to everyone who provided input. With the all knowledge sharing, I was able to ensure that I was adequately prepared to meet the majority of potential showstoppers. Here's a few quick pic's of what I'll be working with over the next few weeks. Time for a short test drive! These look awful without the hub caps The vinyl is a lot more brittle then it looks I found all the plugs, keys, and even the oil quick drain hose in a plastic bag under the observers seat The swim platform is going to require some work... All in all, the engine bay was pretty clean Aside from wet sanding, buffing and polishing the hull, the port-side graphics are going to eventually need some real work. If I don't keep to the original gray scheme, I'm thinking dark blue... |
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TRBenj
Grand Poobah Joined: June-29-2005 Location: NWCT Status: Offline Points: 21131 |
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87 will not likely have the greasable spindles (mine doesnt). Id jack each side up and make sure the hub is sufficiently tight, and make sure its not too loud (no grinding) when spun. Take a look at the grease and if reasonable, drag it home. If they look/feel/sound bad, youre going to wish you had spare parts to rebuild them on the spot.
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xarmypilot
Groupie Joined: March-25-2015 Location: Westfield, IN Status: Offline Points: 97 |
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Now that I think about it, I'd actually be pretty surprised if there wasn't a set of bearing buddies on there. My late uncle was absolutely meticulous when it came to stuff like that. He was the epitome of the saying "a stitch in time saves 9". Hopefully I'll get to see a benefit from that philosophy. |
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xarmypilot
Groupie Joined: March-25-2015 Location: Westfield, IN Status: Offline Points: 97 |
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I agree 100%, after thinking on it I just couldn't rationalize dragging that joker 120-miles on a wing and a prayer. 20-30 minutes in the driveway is a cheap and easy investment compared to littering up the highway and making a spectacle for the evening news. |
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8122pbrainard
Grand Poobah Joined: September-14-2006 Location: Three Lakes Wi. Status: Offline Points: 41040 |
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If not thru-lube and as long as the caps are off, put a set of Bearing Buddies on. |
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SNobsessed
Grand Poobah Joined: October-21-2007 Location: IA Status: Offline Points: 7102 |
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It doesn't take very long to pull a hub off, but you could just pull the dust cap & cotter pin off to get to the outer bearing without removing wheel (use jack stand of course).
If the outer bearing & race are in good shape, chances are the inner is too. Not sure if '87 axles are thru-lube; if they are you can easily grease both inner & outer without removing hub. |
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“Beer is proof that God loves us and wants us to be happy.”
Ben Franklin |
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xarmypilot
Groupie Joined: March-25-2015 Location: Westfield, IN Status: Offline Points: 97 |
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Thanks Tim for the replacement bearing info - that task, I'm afraid, is going to be a given before hitting the water.
I'm 99.9% sure the trailer is the '87 OEM CC SN2001 trailer. It's been stored in an attached garage so no real concerns about it seeing a significant amount of moisture. Still, even if the bearing were repacked the day before it was stored I know there's going to be some breakdown of that grease. Any thoughts on it making a 55-60mph, 120-mile highway trek before repacking? Is there anything short of pulling a hub apart that I can do to make an semi-educated guess as to whether it's a good idea to chance it? As Gen George Patton once said "Calculated risks are quite different from being rash." |
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TRBenj
Grand Poobah Joined: June-29-2005 Location: NWCT Status: Offline Points: 21131 |
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Is it an original trailer? If so, here are the bearings you need... Just in case they're toast. I always travel with a spare set, that seems to be a good luck charm (never had a bearing failure).
LM67048 25580 10-10 seal (this may be an Etrailer part number), it's the standard 2.25" seal for a 5200lb (6x5.5") hub. |
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xarmypilot
Groupie Joined: March-25-2015 Location: Westfield, IN Status: Offline Points: 97 |
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Thanks Steve, Joel's post definitely helped jar some of the cobwebs loose. I had overlooked the cotter pins and spare trailer light modules\bulbs.
I think I'm going the "crossed fingers" route with the bearings on this trip. Hopefully a visual inspection will do. I just can't see going down that rabbit hole in my cousin's driveway. If the bearings are showing a lot of wear or play, I'll just flat bed that sucker up to my garage later in the week. |
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skutsch
Grand Poobah Joined: June-19-2008 Location: Racine, WI Status: Offline Points: 2874 |
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Excellent! That is some very diverse flying! Have a safe trip picking up the boat this weekend.
BTW, Joel posted a great link about picking up a new (used) trailer, you can find it here: New Boat/Trailer Pickup Checklist |
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xarmypilot
Groupie Joined: March-25-2015 Location: Westfield, IN Status: Offline Points: 97 |
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Hi Steve, many thanks for the warm welcome! It's great to know that I could probably get a PIREP from some of the other forum members if ever needed . I started out flying eggbeaters, OH-58D's and LOH-6's then I transitioned over to fixed-wing, primarily OV1-D's and finally the RC-12 GCS. |
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skutsch
Grand Poobah Joined: June-19-2008 Location: Racine, WI Status: Offline Points: 2874 |
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Rough week at work, missed a ton of new posts... Welcome to CCFan, can't wait to see pictures of your "new" boat. What did you fly in the army? There are a few pilots here, and at least one gunship pilot too. Anyway - can't wait to see the pics!
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xarmypilot
Groupie Joined: March-25-2015 Location: Westfield, IN Status: Offline Points: 97 |
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Looks like the boat should be here Saturday evening - Pix should be up by Sunday and hopefully a vid of the 1st start (if I play my cards right). Sure hope the tires on the trailer are good to go for a 120-mile jaunt. If not, I'm bringing a set of newer mounted ones...just in case.
Looks like I might actually have something in my sig block next week |
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8122pbrainard
Grand Poobah Joined: September-14-2006 Location: Three Lakes Wi. Status: Offline Points: 41040 |
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I'm a firm believer in Marvel. It's basically a detergent similar to the detergent additives in oils and ATF. I've used it the oil as well as in the fuel. After I rebuilt the Hercules for my Atom, it sat for about ten years before the boat was ready. Cranked up the engine and found that I had a couple valves stuck open. Even with fogging for layup, this is common with a flat head since the oil runs down off the valve stem. I squirted Marvel down the cylinders and added it to the gas tank and in the fuel pump sediment bowl. I had a running engine in several minutes. I also use a mix of 50/50 Marvel and motor oil for fogging. That habit came from one of the old time mechanics when I worked at Watercraft sales back in the late 60's and early 70's. BTW, the best penetrating oil is a homemade mix of acetone and ATF or Marvel. |
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xarmypilot
Groupie Joined: March-25-2015 Location: Westfield, IN Status: Offline Points: 97 |
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Definitely a philosophy everyone could learn from. When I was younger and knew everything, when things went sideways I usually found that at some point I would end up saying to myself "DOH! Why on earth did I do that???" So with age, hopefully comes both experience (knowledge) AND wisdom. At least I'm at the point where I've learned that ignorance may be bliss, but its also painful and expensive |
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xarmypilot
Groupie Joined: March-25-2015 Location: Westfield, IN Status: Offline Points: 97 |
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Are there any thoughts on Marvel's vs Sea Foam to break up any contaminants\chunky oil pieces? I'd like to get all the old oil changed out and reduce condensation as much as possible before putting in new fluids - I'm just a little concerned that just siphoning the engine\trans oil will leave too much Sea Foam or Marvel in the oil pan and contaminate the new oil. |
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xarmypilot
Groupie Joined: March-25-2015 Location: Westfield, IN Status: Offline Points: 97 |
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Pete and Gary, many thanks for pointing me in the right direction so I can put together my own "Timmy T Chris" ("TTC adapter"?). Looks like I now have a reason to visit my favorite home supply store instead of just looking for something to turn a wrench on
I'm definitely all about "No since in reinventing the wheel" and "keep it simple". That's why I'm here, there's a pool of knowledgeable folks out there who really want to pass on what they've learned to help the community. Back when I flying OV-1D's, there were less than 70 pilots rated on that aircraft in the entire military. It's funny, but at a recent reunion each of us were able to pick up on certain traits on specific aircraft even though we had never met face to fact. If you can tap into that kind of experience, it will likely save you a whole lot of heartache and $$$$ down the road later. |
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OldSchoolBlue84
Gold Member Joined: December-02-2012 Location: Valparaiso, IN Status: Offline Points: 814 |
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Had similar situation that my boat sat for 10 years. Did the same as above but manually turned over the engine with a breaker bar and then fired her up. Started right up |
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Kostas
1984 Ski Nautique 2001 |
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8122pbrainard
Grand Poobah Joined: September-14-2006 Location: Three Lakes Wi. Status: Offline Points: 41040 |
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Joel, You are absolutely correct. I always say to myself and others that you can learn something every day of your life and still die stupid! |
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SNobsessed
Grand Poobah Joined: October-21-2007 Location: IA Status: Offline Points: 7102 |
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Back to the boat, I would take the spark plugs out, put some oil in each cyl (just an oz) & roll it over until oil pressure gage starts to wake up. Put the plugs back in, check that that choke is working, & she should fire up with a couple pumps of throttle.
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“Beer is proof that God loves us and wants us to be happy.”
Ben Franklin |
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M3Fan
Grand Poobah Joined: October-22-2005 Location: United States Status: Offline Points: 3185 |
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I think it's fair to say that vs. 10 years ago, literally, we all know so much more now than then. I'm comfortable saying I didn't know anything 10 years go vs. what I know now, largely because I read this board every day. It's important to remember your roots and where you came from. Keep the egos in check and don't forget that we are all standing on the shoulders of giants. |
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2000 SN GT40 w/99 Graphics/Gel
2016 SN 200 OB 5.3L DI https://forum.fifteenoff.com |
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8122pbrainard
Grand Poobah Joined: September-14-2006 Location: Three Lakes Wi. Status: Offline Points: 41040 |
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Yup, you did perfect the idea so we can still credit you. That's for reminding Joel! |
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TRBenj
Grand Poobah Joined: June-29-2005 Location: NWCT Status: Offline Points: 21131 |
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Similar concept but I junked that thing right quick Joel. I didn't invent the concept, just perfected it. ;)
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M3Fan
Grand Poobah Joined: October-22-2005 Location: United States Status: Offline Points: 3185 |
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You guys know that Timmy's boat came to him with the Timmy T on it right? Is it still rightfully the Timmy T? |
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2000 SN GT40 w/99 Graphics/Gel
2016 SN 200 OB 5.3L DI https://forum.fifteenoff.com |
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Gary S
Grand Poobah Joined: November-30-2006 Location: Illinois Status: Offline Points: 14096 |
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If you remember Pete I bought it in September and drove it once. Put it away for the winter,drove to Florida to clean out Dads house and came back to have my stint put in. I had no time at all to play with my new find. It was just dirty with dust and hard water deposits. The engine mounted breaker panel needs a repaint but on the whole it is cleaner now and should pass inspection at GL
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8122pbrainard
Grand Poobah Joined: September-14-2006 Location: Three Lakes Wi. Status: Offline Points: 41040 |
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Gary,
What's all the white stuff on your engine? Looks like you had to unload a fire extinguisher! |
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Gary S
Grand Poobah Joined: November-30-2006 Location: Illinois Status: Offline Points: 14096 |
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Here is a pic of it mounted in mine,I have a quick connect hose
fitting on here too |
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Gary S
Grand Poobah Joined: November-30-2006 Location: Illinois Status: Offline Points: 14096 |
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Hope I don't scare off the new people--- |
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8122pbrainard
Grand Poobah Joined: September-14-2006 Location: Three Lakes Wi. Status: Offline Points: 41040 |
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Rob,
Getting the engine hot for a fluid change is fine with the existing oil. Regarding the hose connection, most here keep it simple and it works fine. We call it the "Tim's flush connection". It simply consists of a T with barbed fittings to cut into the suction hose to the RWP before the trans cooler and then a valve and GHT adapter for the hose. Don't worry about a valve or check valve back to the through hull pick up. The RWP will suck plenty and the excess will come out of the bottom of the boat. It's also a great hook up since you will not get any false idea of the condition of the RWP from the garden hose pressure. Do check the condition of the RWP rubber impeller. It would be best to install a new one. |
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xarmypilot
Groupie Joined: March-25-2015 Location: Westfield, IN Status: Offline Points: 97 |
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Hi Peter,
Many thanks for the welcome and insight on the oil and battery. I guess my first step, aside from getting the boat here, is going to be fabricating an adapter for my hose to use for cooling in preparation for starting her up. If there is\was a little condensation in the oil, do you suppose it would still be ok to briefly use the old oil just to get the engine and trans warmed up? That would make it a lot easier to vampire out the old and replace it. I'm picking up the boat in a couple of weeks so I'll take plenty of pics of everything I do. I'm a huge fan to putting together pictorial DIY's so that others who want to perform their own maintenance have something to reference - been there\done that with my old BMW E46 coupe. Believe me, it helps. BTW, the Dunphy and Atom are both beautiful boats. The Dunphy almost reminds me of our old '68 Chris~Craft Grand Prix. Ah, the memories... Yup, I agree -tubing just mucks everything up for those who actually want to demonstrate a little coordination and not just suck lake water. |
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