CLASS RULES 2014
J/70 International Class
website
Download
Quantum Tuning guide
Quantum_J70_QUICK_TUNE_09_2014_Nixon(1).[...]
Document Adobe Acrobat [1.7 MB]
Download
North Sail Tuning Guide
north-j70-tuningguide.pdf
Document Adobe Acrobat [1.8 MB]
Download
Speed Guide J/70
Speed_Guide_J70_Class.pdf
Document Adobe Acrobat [609.9 KB]