Bronco.com HOME
 

---------

---------

RE: Re: Choice of injectors/393 stroker

From: Covert, Jack <JACOVERT_at_compucom.com>
Date: Wed, 6 Feb 2002 13:32:51 -0500

I have the SEFI conversion from a mustang and the cute little throttle
return spring on mine made it very touchy as well. I put another spring
on it with a heavier wind and that made it easier to control.
 
-Jack

        -----Original Message-----
        From: Coby S. Hughey
        Sent: Wed 2/6/2002 1:17 PM
        To: kincade bauer; Ebml_at_Bronco.Com
        Cc:
        Subject: RE: [EBML] Re: Choice of injectors/393 stroker
        
        

        I haven't done that mod myself; others on the list have though.
Hopefully
        someone will speak up.
        
> -----Original Message-----
> From: EBML-owner_at_bronco.com [mailto:EBML-owner_at_bronco.com]On
Behalf Of
> kincade bauer
> Sent: Wednesday, February 06, 2002 10:48 AM
> To: cobyh2_at_attbi.com; ebml_at_bronco.com
> Subject: RE: [EBML] Re: Choice of injectors/393 stroker
>
>
> >One trick for that would be to run some type of cam on your
> throttle cable
> >that gives the first few inches of stroke less travel on the
> throttle blade.
>
> coby - 'any suggestions on this? w/ my KB, my throttle
response is
> still very touchy, even w/ the 65mm TB.
>
> >Another trick is to use a camshaft that moves the rpm band up
a bit; that
> >kills some of the low end torque and makes it less sensitive
to small
> >throttle changes at lower rpms(with a stroker you usually
have torque to
> >spare). I'd run a 70mm TB with your setup; I'm probably
going
> to a 75mm tb
> >setup on my own rig.
>
> agreed.
>
> > > > not really - but i'd probably go w/ a 70MM instead -
you
> want to make
> >> > the efficiency of that motor as high as possible.
> >> What does this mean?
> >
> >He means you don't want to restrict airflow when you've spent
so
> much money
> >to move more air. Air is horsepower/torque.
>
> that's exactly what i mean - with a NA application you're
trying to
> increase the engines efficiency in being able to "pull" more
air in -
> the engine is simply an air pump - the more air you can
breathe, the
> more power you can make - so with a large CI motor like that,
you
> don't want to neck the TB down too far.
>
> >Yes, I'm running an EEC Tuner calibrated for larger
injectors.
>
> i would highly recommend the tweeker, but mike glover (owner)
is down
> for the count right now having just found out he has diabetes.
i
> consider the EEC tuner to be a very close second. join the
EEC tuner
> list too - you'll learn buttloads of info.
>
> >BTW...don't run the 24lb injectors. Make your decision
between 30lb and
> >36lb injectors.
>
> agreed. stay away from the 24 lb injectors - a TON of people
have a
> hard time getting them to run well - something to do with a
strange
> fuel curve or something. in any case, they're not enough for
your
> motor anyway - you don't want to take your injectors up to
100% duty
> cycle - it gives you no leeway at all for a partially clogged
> injector, etc.
>
> --
>
> Kincade Bauer, Darkhorse
>
> Discount Advance Adaptors Dealer:
        http://www.hospitalfood.net/700/prices.html
        
        700R4 behind a small-block ford:
        http://www.hospitalfood.net/700/700install.html
        
        -1973 Bronco
        Kenne Bell Supercharged/Fuel Injected 5.0 [bypass, 8#'s, 36#
        injectors, Kenne-Bell switch chip, T-rex 50/70 with Carter 98
gph l/p
        pusher, 80MM Ford MAF, 65MM Accufab TB, J&S Ultra-Safeguard]
700R4,
        AtlasII 4.3:1, Detroit/ARB w/ 5.13's, Full-Width Axles, 35"
MTR's,
        AGR close-ratio box/pump, 28 year old paint
        
        
        -1989 Mustang 5.0 LX, stock
        
        ------------------------------
        Early Bronco Mailing List (EBML)
        Unsubscribe: majordomo_at_bronco.com unsubscribe EBML
youremailid_at_yourisp.com
        in the messagebody.
        To modify your account (switch to digest or to real-time), goto:
        http://mail.bronco.com/cgi-bin/mj_wwwusr/domain=bronco.com/EBML.
        Admin address: EBML-owner_at_bronco.com
        
        ------------------------------
        Early Bronco Mailing List (EBML)
        Unsubscribe: majordomo_at_bronco.com unsubscribe EBML
youremailid_at_yourisp.com
        in the messagebody.
        To modify your account (switch to digest or to real-time), goto:
        http://mail.bronco.com/cgi-bin/mj_wwwusr/domain=bronco.com/EBML.
        Admin address: EBML-owner_at_bronco.com
        

Received on Wed Feb 06 2002 - 11:45:37 MST


Email us at: info@bronco.com
Many thanks to our contributors.
© 1996 - 2016 www.Bronco.com