Mainsheet length on a nacra 20 with 8-1 harken

I have recently bought a derelict nacra 20 and am trying to put it back together, I am now at the stage of replacing the lines and sheets, is there a list with the appropriate diameter and lengths of all the sheets or can someone just tell me. There is 62 feet 7/16 new warpspeed that came up on craigslist and i hope this will work because it is half the price of new stuff.
40 feet of main sheet
10 feet of traveler
May need a little more depending on eye splices, tapers and split tails.

7/16 is pretty large, 3/8 will run thru the blocks better, but I'm a 5/16 fan my self and taper that.

On a spin boat, I like my traveler a different color than my main sheet.



Edited by nacra55 on Oct 20, 2013 - 06:33 PM.

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Ron
Nacra F18
Reservoir Sailing Assn.
Brandon, Mississippi
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here is a page/table from murray's catalog which applies to hobies as well.
http://www.murrays.com/archive/20-21.pdf
j

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Aquacat 12 (sold)...'87 Nacra 5.8 (sold)...'03 Nacra Inter18 (sold)
Venture 15 (sold)....'89 Nacra 5.8 (sold)...'91 Nacra 5.8NA (sold)
'99 Nacra Inter20 (sold)
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