[Rhodes22-list] IMF Mast and Sail

[jpd9668]

Roger Pihlaja posted measurements in the Archives sometime back. Dwyer Aluminum Mast Co. www.dwyermast.com Has the specs for mast, boom and standing rigging. Which they make for General Boat. I'm pretty sure these measurements are for the IMF system since they are the manufacturer. Give them a call, they're very helpful. 203-484-0419.Dwyer also supplies numerous fittings for the rigging.Joe Dempseys/v RespiteDeltaville, VASent via the Samsung Galaxy S22 5G, an AT&T 5G smartphone
-------- Original message --------From: Todd Tavares <tavares0947 at gmail.com> Date: 1/1/23  2:54 PM  (GMT-05:00) To: The Rhodes 22 Email List <rhodes22-list at rhodes22.org> Subject: Re: [Rhodes22-list] IMF Mast and Sail Ric,You seem to express some reservations.Will the benefits of the IMF justify the change, the work, and associatedcosts?? In my opinion, if you keep your boat in a slip or on a mooringball, I say go for it. But if you keep it on a trailer and have to raisethe mast and rig up every time, it might not be much more of a convenience(I actually enjoy the rigging up and raising sail part). But the ease ofstepping onto the boat in a slip and just casting right off would be sweet.If you've already planned on spending a few hundred dollars extra, youmight as well just replace the standing rigging too.I don't now if the mast lengths are the same for the IMF and standardmasts; or if the spreaders are the same length. Maybe someone could providethe length of the mast, pin to pin measurements for the shrouds and staysand the length of the spreaders? If the mast lengths are the same and thespreader lengths are the same, I'm sure the shrouds and stays would beclose.You would have to check the base fitting too. It appears the IMF may bewider than the 4"x3" standard mast extrusion.You'd also have to fabricate the boom attachment gooseneck car assembly.But there are plenty enough pictures on the site to make your own.If it were me, I'd have a few shroud extenders on hand, run the turnbuckles all the way out and raise the mast using the standard rigging-- andgo from there.Todd TOn Sat, Dec 31, 2022, 5:44 PM Peter Nyberg <peter at sunnybeeches.com> wrote:> Ric,>> I don't recall anyone ever posting about a conversion from a 'standard'> rig to an IMF rig in the past, so I'm not surprised by the lack of response> to your questions.  How many people have experience with both?  Stan> probably know the answers to some of your questions, but it seems unlikely> that we'll hear from him on this.>> I can answer one question: my IMF main has no batten (I'm pretty sure).>> So, as you sail into uncharted territory (metaphorically speaking), I> would encourage you to fully document the conversion process.  If you could> create a nice PDF document, it could find a place in the Document Library> section.>> --Peter>> > On 2022-12-30, at 17:31:26 EST, Ric Stott wrote:> >> > Happy New Year Rhodies !> > I have a few questions - - -> > Sorry if I’m repeating myself.> > I received favorable replies to my previous question about the value of> the> > change.> > To reiterate.> > I have the opportunity to convert my 1986 Continental Rig to and IMF> mast and> > main sail.> > There is a mast for sale in Mass. for $500  and a mainsail somewhere> else for> > $400.> > The mast, spreaders, furling tube  and boom are apparently complete> except for> > the shrouds.> > I happen to have a spare set of shrouds from yet another Continual style> mast I> > have.> > The Sail is 2009 vintage.  I assume it will cast a few hundred dollars> in spare> > parts or part changes, like the pop top connector, electrical/lights> connector> > changes, etc.> > Questions:> > Are the shrouds the same for both Continental and IMF masts? Any other> parts I> > should be aware of that might need replacing? Where can I find IMF sail> rigging> > guide?> > Is there a vertical batten in all or just some of them?> > Are they flat or round?> > Does that matter?> > Any issues with old sails and furling?> > Thank you and  HAPPY NEW YEAR!> >> > > >> >> >> >> >> > Richard F. Stott, AIA, LEED AP> > <a href="http://rhodes22.org/mailman/listinfo/rhodes22-list">ric at> > stottarchitecture.com</a>> > O -631-283-1777> > C- 516-965-3164> >> >> >> >> > <a> > href="> http://rhodes22.org/pipermail/rhodes22-list/attachments/20221230/5b9e2573/attachment.jpeg">> > target="_blank">IMG_0424.jpeg</a>> >>>