Re: [T3] AT & MT FI systems

["T JENKINS" <coopertwpk@msn.com>]

I think that certain years the injectors were the same as in the 411/911 
porsche and some bus motors this just changing the injectors does work and 
isnt perfect but it keeps it original I have a porsche site that has the 
breakdown of the systems and they do some very strange things to get 
performance.


----- Original Message ----- 
From: "Jim Adney" <jadney@vwtype3.org>
To: <type3@vwtype3.org>
Sent: Friday, November 26, 2004 9:05 PM
Subject: Re: [T3] AT & MT FI systems


> On 25 Nov 2004 at 8:26, T JENKINS wrote:
>
> > as in motor are you refering to motor size? If so you change the 
> > injectors
> > according to motor size so for a 1776 you use 1.8 liter porsch or bus
> > injectors
>
> That makes sense if you assume that the injector is the only difference 
> between
> systems, but they're not. There are a number of differences which make 
> this a
> completely blind restart. I'm not saying that it won't work; it's just 
> that you
> have no idea where you are once you start from  here, so you'll still 
> probably
> have to mess with the fuel pressure to try to get it to run well.
>
> Now that I've read more posts, Keith and Dave are right that the 1.8 L
> injectors are completely different. AFAIK, they are all L-Jetronic 
> injectors,
> and they have different electrical connectors and are designed for 
> different
> fuel ring pressures. This would make it even harder to make this work.
>
> -- 
> *******************************
> Jim Adney, jadney@vwtype3.org
> Madison, Wisconsin, USA
> *******************************
>
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