Slant 6 Parts Source

http://www.valiant.org/sixup.html
http://www.aussiespeed.com/index.php?option=com_virtuemart&page=shop.browse&category_id=23&Itemid=23 (EXPENSIVE)
http://www.summitracing.com/search/Make/DODGE/Engine-Size/3-7L-225/Engine-Family/Mopar-inline-6-cylinder/Part-Type/Intake-Manifolds-Carbureted/?Ns=Rank%7cAsc (Reasonable but better deals are found)