boost psi

fgtex

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You have a leak somewhere or something is hooked up wrong. I have the DPTuner and register up to 24 psi of boost when really getting into it.
 

dpantazis

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you are not going to build boost unless the engine is working HARD.
with DPTuner 80hpEcono

at 55-65 cruise control, 2-3 psi

pulling 5K horse trailer from stop to 55 mph, not a race car start but steady even throttle 10-15 psi boost

WOT passing 45-75, will build to 25 psi.

dp
 

Tail_Gunner

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you are not going to build boost unless the engine is working HARD.
with DPTuner 80hpEcono

at 55-65 cruise control, 2-3 psi

pulling 5K horse trailer from stop to 55 mph, not a race car start but steady even throttle 10-15 psi boost

WOT passing 45-75, will build to 25 psi.

dp

Ditto that.

I see about 2-4 psi on the highway.

About 26-28 psi with the chip in the 100hp setting.

32+psi with the chip in the O.M.G. setting, but with the price of fuel, I don't do that very often anymore.





(I did do a burn-out at work a couple weeks ago. The service techs were out back on break when I came back from a late lunch. One motioned for me to smoke 'em and I shook my head no. :nono: But then all 4 techs started doing the same gesture. I just couldn't decline a quadroople-dog-dare.:innocent:burnit)
 

MBRPCrazyford

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(I did do a burn-out at work a couple weeks ago. The service techs were out back on break when I came back from a late lunch. One motioned for me to smoke 'em and I shook my head no. :nono: But then all 4 techs started doing the same gesture. I just couldn't decline a quadroople-dog-dare.:innocent:burnit)

Ahh, the famous quadruple -dog-dare...who can resist? we all gotta give a little right?
 

Tail_Gunner

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Sounds like maybe you just reved it in place?

Nope, there have been two parallel black steaks about 25' long on the blacktop behind the building for about 3 or 4 weeks now, ending far short of the row of new RV's.:eek::eek:
 

Diesel

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Nope, there have been two parallel black steaks about 25' long on the blacktop behind the building for about 3 or 4 weeks now, ending far short of the row of new RV's.:eek::eek:


I think he was refering to the original post in this thread.

At idle and reving it up 0-4-5 psi.
cruising speed 8-9 psi
heavy on the throttle with Extreme setting up to 28psi
 

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