L-jet over rich

[Wilman Lee]

----------
> From: sjacobs914 at juno.com
> To: diy_efi at coulomb.eng.ohio-state.edu
> Subject: L-jet over rich
> Date: Saturday, September 13, 1997 11:08 AM
> 
> Hello all,
> 
> I am trying to get a 74 914 with L-jet thru emissions.  And we are
> running rich, really rich.  I have checked out every component of the
> system, they are all fine.  But I have playied with the air flow meter. 
> I notice if I hold back the plate physically I am running in the right
> ball park.  Is there a way of adjusting the flapper so more resitacance
> from the spring is provided? 
Open the top plastic cover and adjust the flap spring tension underneath.

 I have not hooked up the CO2 meter yet,
> don't need to as much black smoke that pours out the tail pipe.  It is a
> visual thing.  Please help me with this one.
> 
> Once past the test, this car wil be exempt then I will be build a new
> intake system and using a PEFI of homebrew.
> 
> Also I am looking for information on someone building a direct ignition
> system.  I have seen the stuff on the DTI-EFI web site, but I am looking
> more for a premade kit.
> 
> Take care,
> Stephen Jacobs
> SJacobs914 at Juno.com -- or -- 102036.2004 at Compuserve.com