Pop-up parts, canvas and some vintage Coleman parts: www.popupparts.com
Pop-up Camper/Camping Forum: www.popupportal.com
Pop-up Portal Owner’s Manual Page:
http://www.popupportal.com/resources/categories/owners-manual-library.68/
Great tech instructions for Johnson/Evinrude 9.9 and 15HP motors along with a few others: http://www.leeroysramblings.com/Johnson%209.9_15.htm