Hey gang, CNGchat needs your help!

For over a decade we have enjoyed providing this little corner of the Internet for folks to discuss all things natural gas vehicles. It is the largest forum of its kind: with some 70,000 posts on over 11,000 topics. But with continued low gasoline & diesel prices and strong automaker support for electric vehicles, consumer interest in CNG has dropped considerably, and with it has visitor traffic here. As a result, Google ad revenues no longer cover hosting fees.

If you find CNGchat to be a useful resource then please consider making a modest donation to support keeping this remarkable pool of knowledge available to the alternative fuels community. Thanks!

See more
See less

Vapor Bags

  • Filter
  • Time
  • Show
Clear All
new posts

  • Vapor Bags

    In the past I have used rubber boots and corrugated plastic hose to vent tank valve vapor outside a vehicle. I have a current need to use a "vapor bag", Does anyone have any info on where to buy one and and installation tips. Thanks in advance.