sequential efi on 440?

Scott Shotton stucky at interaccess.com
Fri Jan 30 13:23:10 GMT 1998


MRASHAN at aol.com wrote:
> 
> In a message dated 98-01-30 00:56:23 EST, you write:
> 
> << I'm running a .440" in/ex 212/12 duration cam and the idle is steady with
>  tons of lope in my 2.8L V6. About 14 in of vacuum. Passes smog fine, but
>  raises the eyebrows of the inspector.
> 
>  TK >>
> Well.......In my GM 2.8 Liter 60 degree V-6,  I'm running a Crower cam with
>  .470 in / .483 ex  lift  and   durations of  226in / 234ex @ .050  With a B&M
> Supercharger and Holley Pro-jection.  Has a very nice lope at idle which can
> be tuned out if i richen up the idle adjustments.  Definitely has moved my
> power band into the 4000 rpm and higher range.  and of course, fuel economy
> has decreased.
> This l'il jeep sounds nasty at WOT w/ dual flowmasters !
> I only see about 7 " of vacuum at idle.
> Hope this helps.....
> Art.


A little off the subject, but:  Is your projection digital or analog? 
And, have you had any problems or agrivations with it?

Thanks!

Scott



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