John (and Leonardo): Besides mast length Leonardo needs length of shrouds (uppers/lowers), forestay, backstay and the split backstays (aka, backstay bridle). The length and placement of the spreaders. A photo/measure of the masthead fitting showing the length of the crane is also needed. I'm also assuming Leonardo needing details on the boom. For perfect details also needs measurements for placement for halyard cleats (number depends if jib halyard run aft - which it should be), vang, reefing clamcleats (starboard side) and deadend strapeye (port side) on mast. Similar detail for the boom: reefing cheek blocks, strapeyes and clamcleats; outhaul hardware; vang and mainsheet (mainsheet placement depending upon where the cockpit floor traveler is located - this changed a lot over the years). Above is what I could quickly think of ... I'm sure I missed something. :: Dave Scobie :: M17 #375 SWEET PEA - m17-375.com :: SV SWALLOW - sv-swallow.com On Tue, Aug 14, 2018, 3:25 PM John Schinnerer <john@eco-living.net> wrote:
I have a 1974 (#38) and at some point could measure mast extrusion length. I think that's all you need, yes?
Right now the mast is up so can't do it accurately until I lower it (will be 2-3 weeks at least). If hoisting a tape on a halyard is good enough, I could do that sooner.
cheers, John S.
On 08/14/2018 02:05 PM, Dave Scobie wrote:
You need to have someone with a M17 of your type measure the rig and provide the details.
Your boat is a 'mach 1' type with the cutout in the transom for the outboard and a different deck and house. A 'mach 2' boat is likely to have different shroud measurements.
:: Dave Scobie :: M17 #375 SWEET PEA - m17-375.com :: SV SWALLOW - sv-swallow.com
On Tue, Aug 14, 2018, 9:40 AM Leonardo J. Velazquez < leonardojve@gmail.com> wrote:
I need to have Dwyer Mast Co. build me a mast. Also, they will
replace
all the staring rigging.
Thanks,
Leonardo
On Aug 14, 2018 at 12:30 PM, <Dave Scobie (mailto:
scoobscobie@gmail.com)> wrote:
Leonardo:
Are you reconditioning an existing standing rig or needing to build one
all
new (ie, mast, spreaders, shrouds, etc.)?
:: Dave Scobie :: M17 #375 SWEET PEA - m17-375.com :: SV SWALLOW - sv-swallow.com
On Tue, Aug 14, 2018, 8:40 AM Leonardo J. Velázquez via montgomery_boats < montgomery_boats@mailman.xmission.com> wrote:
specs of the mast for a 1974 Montgomery 17?
-- John Schinnerer - M.A., Whole Systems Design -------------------------------------------- - Eco-Living - Whole Systems Design Services People - Place - Learning - Integration john@eco-living.net - 510.982.1334 http://eco-living.net http://sociocracyconsulting.com