[Vwdiesel] Up my boost?

Andrew .Libby libbybapa at gmail.com
Tue Sep 23 07:27:57 PDT 2014


WRT increasing low-load boost, there is no good reason to want to.  Minimal
boost to achieve the desired power is the most efficient.

On Tue, Sep 23, 2014 at 7:26 AM, Andrew .Libby <libbybapa at gmail.com> wrote:

> More boost does not mean more heat.  The reverse is true.  EGTs reflect
> the AFR and on a diesel, more air means lower EGTs.  This is especially
> true when intercooled as the heat from compression is removed but even
> without intercooling, EGTs will drop with increased boost if additional
> fuel is not added up to 15 psi or so.
>
> On Tue, Sep 23, 2014 at 7:22 AM, Brian Decker <decker at toledotel.com>
> wrote:
>
>> What does your pyrometer say? ? ?  More boost means more heat
>> Brian Decker
>>
>> -----Original Message-----
>> From: Vwdiesel [mailto:vwdiesel-bounces at vwfans.com] On Behalf Of Ralph
>> Meyermann
>> Sent: Tuesday, September 23, 2014 6:19 AM
>> To: VW Diesel Group
>> Subject: [Vwdiesel] Up my boost?
>>
>> I was wondering whats needed to continuously run higher boost, not just
>> on heavy throttle? I have a high mount k03 for clearance, need to make it a
>> hybrid turbo?
>>
>> Velma 82 1.9L AAZ TD Westy
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>
>


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