[Diy_efi] LPG injection

Phil Lamovie phil at injec.com
Thu Nov 21 18:10:41 GMT 2002


Hi Glynne et al,

Liquid phase LPG injection is completely doable and has been around
for
10 years.

The company I work for attained emissions certification with
a duel fuel petrol and LPG injected from the same set of injectors
(though not at the same time) in 1993 or 4

The std petrol engine had a torque increase of about 15% at
all revs below 4500 rpm.

Ice is formed in some circumstances. Some careful positioning of
injectors is required. The moisture is of course from the air. Ice you

will remember is very sticky. If the problem is not sorted  it can
choke
off a runner.

For a photo of the ice try   ftp://210.49.240.246

look in a directory named LPG EFI for pictures of a 100 kW Genset
starting to ice up on the outside of the runners as well.

Phil



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