DFI info

Shannen Durphey shannen at grolen.com
Tue Jan 19 20:00:30 GMT 1999


Remember to consider emissions requirements when guessing as to OEM
decision making.  Emissions and liability...

Shannen


Mike wrote:
> 
> The smoother idle of the SEFI system really comes into
> play when you have extremely large injectors, such as
> 83#er's.  Generally these setups are found on race cars
> only.
> 
> I think SEFI on the street is more for economy than
> anything else.
> 
> -Mike
> 
> -----Original Message-----
> From: owner-diy_efi at efi332.eng.ohio-state.edu
> [mailto:owner-diy_efi at efi332.eng.ohio-state.edu]On Behalf Of Ronald T.
> Webb
> Sent: Tuesday, January 19, 1999 10:50 AM
> To: diy_efi at efi332.eng.ohio-state.edu
> Subject: Re: DFI info
> 
> My son just bought a '93 Grand Am with a 3.1l V6 and batch fire efi. I then
> got
> a 94 chev corsica with the same engine but sefi. HP claimed is the same,
> they
> both idle smooth, and he beats me in the "from here to the corner" 1/4 mile.
> 
> Doesn't look to me like there is any gain to the extra complexity...




More information about the Diy_efi mailing list