DFI, Batch Fire, and other myths

[Tom Sharpe]

Greg Hermann wrote:

> >
> >One thing that might work would be to have a 2 or 4 injector TBI setup,
> >with those injectors sized to get you up to maybe 25% of max power,
> >and relatively huge TPI injectors in each port. This way you can have
> >really big TPI injectors without worrying about idle quality. And, as
> >an added bonus, you probably will get a higher % of the fuel from the
> >TBI injectors to evaporate, which is probably a *good* thing for BSFC
> >at cruise. (Actually I don't know how the pumping work vs. compression
> >work numbers pan out... Greg?)

I was thinking about the opposite, small sequential injectors squirting on the
valve for economy and a couple of big TPIs for WOT with all that wet flow.
Regards  Tom