[96ram1500]

I want to make a kit so that the flow of propane is regulated by boost pressure.
My dad is a gas pressure systems operator and said he could get a regulator but needs to know the max cfm (at around 30 psi boost). Also, is 1/4" line big enough or should I go with 3/8"?

 

[beads159]

Well you are above my head. Here are some websites I used when I built mine. One of them has a BTU/hr chart. There is good info. on there that may help you calculate what you need.

Mine was a simple on at 5 psi boost system. Good luck and let us know how it goes.

Brian.


LPG (Propane) Fumigation for Diesel Engines

TheDieselStop.Com - www.thedieselstop.com

Diesel Injection

 

[Begle1]

A lot of fuel pressure regulators have a boost port that allows you to increase pressure fuel pressure based on boost pressure... Wonder if one of those would have fine enough control to work with propane...

I would connect an adjustable valve to my boost-referenced Cooling Mist Smart DMS, but I've already invested the $500 into that setup to make it functional.

 

[Begle1]

I would think that 1/4 inch line would be plenty for propane.

ATS sells a nice propane regulator setup that is boost referenced, but it is laughably expensive.

Restoring the layer structure...

For that price I'd be able to find a complete natural gas Cummins, spark plugs and all...