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does this sound right?



Dan I never said it was 35 hp as I have not dynoed any of my clients cars
but it is a significant difference and with the haltech you will never get
the full potential unless you tune it with a dyno.
----- Original Message -----
From: "Dan Bubb" <jdbubb@ix.netcom.com>
To: "VWKING" <AMEERVWKING@COMCAST.NET>; "list" <scirocco-l@scirocco.org>
Sent: Sunday, September 15, 2002 10:18 AM
Subject: Re: does this sound right?


> Does that mean I CAN knock it since I have tried it????
> It's not digi, but Haltech is speed density. NO intake restriction!
> It ain't 35 hp!
> I mean come on! You'd have to see a 3 psi pressure drop inlet to throttle
> body with CIS to pick up 35 HP by going to something else. I've measured
it.
> It's less than 1 psi. And the intake restriction on  a VR6 with MAF based
> Motronic has an inlet pressure drop of ~.5 psi. So, if you go from CIS to
> MAF based digi you're going to pick up ~4% if you do everything right.
> (unless, of course, your car's CIS is in sorry assed condition before you
> start!)
> So, where's the 35 hp hiding in .5 psi inlet pressure difference?
> Dan
>
> ----- Original Message -----
> From: VWKING <AMEERVWKING@COMCAST.NET>
> To: list <scirocco-l@scirocco.org>; Dan Bubb <jdbubb@ix.netcom.com>
> Sent: Sunday, September 15, 2002 10:32 AM
> Subject: Re: does this sound right?
>
>
> > dont knock it till you try it!
> > ----- Original Message -----
> > From: "Dan Bubb" <jdbubb@ix.netcom.com>
> > To: "VWKING" <AMEERVWKING@COMCAST.NET>; "list"
<scirocco-l@scirocco.org>;
> > "The Hitman" <vwscir88@hotmail.com>
> > Sent: Sunday, September 15, 2002 5:06 AM
> > Subject: Re: does this sound right?
> >
> >
> > > You didn't say whether he's talking 8V or 16V, but in any case 35 hp
is
> at
> > > least a 25% gain.
> > > No matter how you cut it CIS isn't that restrictive. And in my humble
> > > opinion, after spending a year constantly improving the tuning of my
> > Haltech
> > > ECU, the CIS is a lot more accurate in fuel delivery than most of you
> > think.
> > > SDS website says power gains of 5-10% are possible going from a MAF
> system
> > > to a speed-density system. So, if you go from CIS MAF to digi MAF
how's
> > that
> > > going to make 25%?
> > > Dan
> > >
> > > ----- Original Message -----
> > > From: VWKING <AMEERVWKING@COMCAST.NET>
> > > To: list <scirocco-l@scirocco.org>; The Hitman <vwscir88@hotmail.com>
> > > Sent: Saturday, September 14, 2002 7:58 AM
> > > Subject: Re: does this sound right?
> > >
> > >
> > > > not fishy at all you dont even need the corrado ecu any digi ecu and
> > > harness
> > > > but you do need a fuel rail and with a custom chip you will feel
your
> > 16v
> > > do
> > > > things you never thought possible!
> > > > ----- Original Message -----
> > > > From: "The Hitman" <vwscir88@hotmail.com>
> > > > To: <scirocco-l@scirocco.org>
> > > > Sent: Friday, September 13, 2002 11:11 PM
> > > > Subject: does this sound right?
> > > >
> > > >
> > > > >   there's a guy from gruven auto works who's claiming that by
> > switching
> > > to
> > > > a
> > > > > corrado g6o ecu and a fuel rail from any '91 digifont car he added
> > 35hp
> > > to
> > > > > his '88 scirocco. sounds kinda fishy to me, what do you guys
think?
> > > > >
> > > > >
> > > > >
> > > > > So Sayeth The Hitman
> > > > > '86 "psycho 16v" scirocco
> > > > > '88 "stripe" 16v scirocco
> > > > > <http://www.techography.net:82/brettsgarage>
> > > > >
> > > > >
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