Double Stack-Tipping

[SeriousSam]

NMRA weight Recommended Practice is 1/2 oz + .15 oz per inch of car length for N scale.
RP20.1 <!-- m --><a class="postlink" href="http://www.nmra.org/standards/sandrp/rp-20_1.html">http://www.nmra.org/standards/sandrp/rp-20_1.html</a><!-- m -->

Thank you for the help. I will add the weight and post the results as soon as posible.