Boost pressure in cold weather
I know we should expect some boost creep/increase in boost pressure due to cold weather, but I'm wondering how much everyone else is seeing? My factory manifold pressure sensor registered 20.2psi during a run last night. Timing advance looked to climb all the way to 36deg or thereabouts, assuming I am reading the data display right. No knock correction, etc was present. Anyone seeing 2+psi of extra wind on their setups? I likey, but prefer to err on the side of caution. EGTs looked solidly below 1400degF, so no big worries there.
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Originally posted by res23of
last time i drove my car in the cold i saw 28psi on i75:o i'm only suppose to run 24
last time i drove my car in the cold i saw 28psi on i75:o i'm only suppose to run 24
__________________
“You will never do anything in this world without courage. It is the greatest quality of the mind next to honor.” - Aristotle (384 BC-322 BC)
Want to know what the war in Iraq is really costing America? Click here
“You will never do anything in this world without courage. It is the greatest quality of the mind next to honor.” - Aristotle (384 BC-322 BC)
Want to know what the war in Iraq is really costing America? Click here
Originally posted by 722ish
my car was pulling like a train, then, it popped a cel...
my car was pulling like a train, then, it popped a cel...
Billy, how'd you do it again?
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“You will never do anything in this world without courage. It is the greatest quality of the mind next to honor.” - Aristotle (384 BC-322 BC)
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“You will never do anything in this world without courage. It is the greatest quality of the mind next to honor.” - Aristotle (384 BC-322 BC)
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Like I was telling you last night, if I turn the air off (which has been happening a bit more with this cooler weather) and drive around for a few driving cycles the light usually goes off in a day or two. It then pops back on when it feels like it, but no biggie.
Originally posted by Billy
Like I was telling you last night, if I turn the air off (which has been happening a bit more with this cooler weather) and drive around for a few driving cycles the light usually goes off in a day or two. It then pops back on when it feels like it, but no biggie.
Like I was telling you last night, if I turn the air off (which has been happening a bit more with this cooler weather) and drive around for a few driving cycles the light usually goes off in a day or two. It then pops back on when it feels like it, but no biggie.
__________________
“You will never do anything in this world without courage. It is the greatest quality of the mind next to honor.” - Aristotle (384 BC-322 BC)
Want to know what the war in Iraq is really costing America? Click here
“You will never do anything in this world without courage. It is the greatest quality of the mind next to honor.” - Aristotle (384 BC-322 BC)
Want to know what the war in Iraq is really costing America? Click here
Originally posted by TampaWRX
Thanks bud. This misfire code is a pain the ass. I hope they find a way to turn the damn code off permanently with EcuTek.
Thanks bud. This misfire code is a pain the ass. I hope they find a way to turn the damn code off permanently with EcuTek.
Originally posted by lstepnio
I assumed they could do this already. I know the Cobb reflash can disable any specified CEL. You want to look into this as it's possible it's supported but the folks at Mastro aren't aware of it?
I assumed they could do this already. I know the Cobb reflash can disable any specified CEL. You want to look into this as it's possible it's supported but the folks at Mastro aren't aware of it?
__________________
“You will never do anything in this world without courage. It is the greatest quality of the mind next to honor.” - Aristotle (384 BC-322 BC)
Want to know what the war in Iraq is really costing America? Click here
“You will never do anything in this world without courage. It is the greatest quality of the mind next to honor.” - Aristotle (384 BC-322 BC)
Want to know what the war in Iraq is really costing America? Click here


