OL Maf cal

Discussion of tuning specific to MAZDASPEED3/MAZDASPEED Axela/Mazda 3 MPS vehicles
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Steve @ VersaTune
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Re: OL Maf cal

Post by Steve @ VersaTune »

High IAT + Low Baro = low turbo flow.

Try bumping your req load up even higher. There is an air density modifier applied after all of the table lookups. You will be overspinning the turbo quite a bit. You'll see it flatline at some point when it can't flow any more.
Kevin
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Joined: November 18th, 2011, 10:09 am

OL Maf cal

Post by Kevin »

Fmic and meth might help?
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mituc
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Re: OL Maf cal

Post by mituc »

FMIC maybe, meth definitely.
2008 Cosmic Blue Mazda 3MPS
Built engine + WMI + GTX3071 gen2, ~509BHP @34PSI
2008 Icy Blue Mazda CX7
Stock engine and exhaust (YES!!), JBR3" + GTX2867 gen2 + Autotech HPFP, self-tuned to 330-ish BHP
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Steve @ VersaTune
Lead tuner
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Joined: March 29th, 2010, 12:58 pm

Re: OL Maf cal

Post by Steve @ VersaTune »

Dig a 5500 foot hole and drive in circles in it :) Altitude is the biggest killer. You will need a much larger turbo to make power at altitude.
Kevin
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Joined: November 18th, 2011, 10:09 am

OL Maf cal

Post by Kevin »

LoL...wonder what my wife is going to say if I ask for $$$ for BT and internals
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Kevin
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Joined: November 18th, 2011, 10:09 am

OL Maf cal

Post by Kevin »

Another guy here in South Africa with a charge cooler hits his targets and he's also at 850kpa baro
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Rich990
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Joined: December 5th, 2011, 6:05 am
Location: South Africa

Re: OL Maf cal

Post by Rich990 »

^ is that steve?
Kevin
Posts: 129
Joined: November 18th, 2011, 10:09 am

OL Maf cal

Post by Kevin »

Yip
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