Posted by: Nate <vwnate1@yahoo.com>
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This group provides a forum for owners and operators of diesel powered motorhomes and 5th wheel tractors to discuss mechanical issues, regulatory issues (US, Canada), ownership, insurance, campground accommodations, trip reports/suggestions, and other topics relevant to large RVs and the people who drive them.
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When reading articles/ posts on 300d boost pressure, everyone seems to
say beyond 12psi you're just heating the air, unless you have a boosted
injector pump to handle the higher boost pressure. This sounds like it,
though still a lot of cash.
I'd like to see it in action.
Rob
On 3/16/19 9:58 AM, Bogy Wan Kenobi polespearbogy@yahoo.com
[diesel_mercedes] wrote:
> You make some good points here.
> injection pressure is a function of the injectors - and nothing else,.
> All that is left after that is start of injection timing and duration.
> okay perhaps some sort of modified delivery volume curve.
> Sounds like snake oil to me . . . and don't bet that they will be quickly forthcoming with the refund money if you return it for failure to so perform..
>
>
> "Hardware eventually fails. Software eventually works"
> - Michael Hartung
> --------------------------------------------
> On Sat, 3/16/19, derek scott delukxx@gmail.com [diesel_mercedes] <diesel_mercedes@yahoogroups.com> wrote:
>
> Subject: [diesel_mercedes] Re: High-Performance Injection Pumps for OM617 Turbo-Diesel
> To: diesel_mercedes@yahoogroups.com
> Date: Saturday, March 16, 2019, 4:12 AM
>
> Sooty black magic I'd say. If
> it's supplying fuel at the same, but reliable, pressure
> through the same injectors where do you get the extra power
> from? If they had said 4-5hp (bhp) that would sound more
> reasonable, just by being new and accurate. MPG figures?
> They say with the pump adjustments at the low end. Perhaps
> they can supply before and after dyno run charts, proper
> ones not just a drawing.Money back if you
> don't get at least 40hp more? What would that give you?
> 20% of your 0-60 and 20% on your top speed?
> Derek UKNot a diesel
> owner.
>
>
>
>
> ------------------------------------
> Posted by: Bogy Wan Kenobi <polespearbogy@yahoo.com>
> ------------------------------------
>
>
> ------------------------------------
>
> Yahoo Groups Links
>
>
>
>
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You make some good points here.
injection pressure is a function of the injectors - and nothing else,.
All that is left after that is start of injection timing and duration.
okay perhaps some sort of modified delivery volume curve.
Sounds like snake oil to me . . . and don't bet that they will be quickly forthcoming with the refund money if you return it for failure to so perform.
"Hardware eventually fails. Software eventually works"
- Michael Hartung
--------------------------------------------
On Sat, 3/16/19, derek scott delukxx@gmail.com [diesel_mercedes] <diesel_mercedes@yahoogroups.com> wrote:
Subject: [diesel_mercedes] Re: High-Performance Injection Pumps for OM617 Turbo-Diesel
To: diesel_mercedes@yahoogroups.com
Date: Saturday, March 16, 2019, 4:12 AM
Sooty black magic I'd say. If
it's supplying fuel at the same, but reliable, pressure
through the same injectors where do you get the extra power
from? If they had said 4-5hp (bhp) that would sound more
reasonable, just by being new and accurate. MPG figures?
They say with the pump adjustments at the low end. Perhaps
they can supply before and after dyno run charts, proper
ones not just a drawing.Money back if you
don't get at least 40hp more? What would that give you?
20% of your 0-60 and 20% on your top speed?
Derek UKNot a diesel
owner.
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