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#13
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jakeraker wrote: What you have is side-by-side vs. something like this? http://www.tuffluff.com/images/6008_foil.gif That looks like the old luff foil, which had several crimps in it. What I have now is nothing. More halyards are better... you might lose one. Up to a point. It's difficult and it weakens the mast to add internal halyards, plus there are limited options on where to lead them. Couldn't the lower spin halyard be used as a jib halyard in a pinch? Cheers Marty |
#14
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"Martin Baxter" wrote in message
... wrote: jakeraker wrote: What you have is side-by-side vs. something like this? http://www.tuffluff.com/images/6008_foil.gif That looks like the old luff foil, which had several crimps in it. What I have now is nothing. More halyards are better... you might lose one. Up to a point. It's difficult and it weakens the mast to add internal halyards, plus there are limited options on where to lead them. Couldn't the lower spin halyard be used as a jib halyard in a pinch? Cheers Marty I imagine so.. better than nothing. Up to a point is certainly true... I don't think one extra would make that much difference, unless it's truly a room issue inside the mast. Why not just replace the foil with a new, old one similar to what shows in the picture. That would solve (mostly) the windage issue and you can still have two. What do you have to do inside the mast that would weaken it when you add an internal halyard? -- "j" ganz @@ www.sailnow.com |
#15
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It's also possible to go up the mast after a halyard, even on a small
boat. I went up the Lightning mast... while sailing to windward... Martin Baxter wrote: Hmmm,... musta had some pretty good rail meat? Comes under the heading of "Stupid Boat Tricks" but at least I got the damn spinnaker halyard back. Fortunately it was only wrapped around the spreader, if it had gone all the way up, we would probably have had to capsize the boat & swim for it, or else just give it up for the day. One fairly experienced crew (who was goggle-eyed throughout the procedure) and one total newbie. Experienced crew steered, giving priority to keep ing the boat under me... he said it was kind of like driving a bicycle... the newbie's comment was "gee, sailing is more exciting than I thought." DSK |
#16
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"Martin Baxter" wrote
Couldn't the lower spin halyard be used as a jib halyard in a pinch? "Capt. JG" wrote: I imagine so.. better than nothing. Yep... seems obvious once stated, but I hadn't thought of it... it would be a good idea to try it out dockside, and see what issues there are with geometry & chafe etc. What do you have to do inside the mast that would weaken it when you add an internal halyard? It's not inside the mast, it's cutting into it to mount hardware. Every internal halyard needs two big holes to go in (usually with a turning block mounted) & out, plus some smaller holes for fasteners. It cuts the tension wall (front face) of the mast and reduces the section. I don't know the technical specs on my mast & it's section, so I have no idea how close to the limit it is. The tuning guide suggests initial tension of 700# on the upper shrouds which strikes me as a heck of a lot for a 23' boat. DSK |
#17
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wrote in message
... "Martin Baxter" wrote Couldn't the lower spin halyard be used as a jib halyard in a pinch? "Capt. JG" wrote: I imagine so.. better than nothing. Yep... seems obvious once stated, but I hadn't thought of it... it would be a good idea to try it out dockside, and see what issues there are with geometry & chafe etc. What do you have to do inside the mast that would weaken it when you add an internal halyard? It's not inside the mast, it's cutting into it to mount hardware. Every internal halyard needs two big holes to go in (usually with a turning block mounted) & out, plus some smaller holes for fasteners. It cuts the tension wall (front face) of the mast and reduces the section. I don't know the technical specs on my mast & it's section, so I have no idea how close to the limit it is. The tuning guide suggests initial tension of 700# on the upper shrouds which strikes me as a heck of a lot for a 23' boat. DSK It seems a bit high, but not extraordinarily so... J-24 uppers are in the 500 range I believe... but doesn't it depend on the expected wind speed? -- "j" ganz @@ www.sailnow.com |
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