[Diy_efi] Why do some EFI systems use a cold start injector?

[Shannen Durphey]

What year vehicles are these?

Shannen

Chris Wilson wrote:
> 
> Wondering why some (noticed Toyotas mainly) EFI systems use an
> electronic cold start injector, rather than just raising duty cycles of
> the 4 or 6 existing ones? Noticed this on MR2 turbos and Supra MKIII
> turbos for example. Does cold start need THAT much fuel the stock ones
> won't flow enough?
> 
> Thanks.
> 
> --
> Best regards,
>            Chris Wilson                          mailto:chris at formula3.freeserve.co.uk
>                                      http://www.formula3.freeserve.co.uk
> 
> _______________________________________________
> Diy_efi mailing list
> Diy_efi at diy-efi.org
> http://www.diy-efi.org/mailman/listinfo/diy_efi

_______________________________________________
Diy_efi mailing list
Diy_efi at diy-efi.org
http://www.diy-efi.org/mailman/listinfo/diy_efi