I droped my MBC to 18psi... however.. how come I dont get 18psi till red line
04-20-2006, 02:33 PM
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I droped my MBC to 18psi... however.. how come I dont get 18psi till red line
my boost drop to 15psi. after it hold till 5000rpm or so...
is this means I have boost leak?
if I have boost leak... kinda wired I got 4.11 FATS with 22 psi
if anyone has idea please help me
thank you
is this means I have boost leak?
if I have boost leak... kinda wired I got 4.11 FATS with 22 psi
if anyone has idea please help me
thank you
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04-20-2006, 04:59 PM
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Not enough N75 duty cycle...its inherent to K03 software...
and the way its coded to taper up top. You can't fix the taper with Lemmi...you'll need a either K04 software or custom tuning such as is available through Tony at EPL in Stratford, CT. That would be the "right" way to fix that taper you are experiencing. The other way would be to install an Electronic boost controller that allows you to set boost to rpm..that way you can increase the requested boost through out the powerband and do away with the N75.
