IX with TBE, o2 housing, HKS filter, and tune on 92oct
#1
IX with TBE, o2 housing, HKS filter, and tune on 92oct
2006 Evo IX
Mods:
R/TErnie Homebrew 3" o2 housing
DC Sports Downpipe w/ cat delete
RMR 3" Exhaust
HKS Green Air Filter
Denso Iridiums (1stg colder)
JDM Map Sensor
AEM EBC Solenoid
Details:
EcuFlash w/EvoScan w/Mr. Fred's Boost control
92 octane
Drift Office, Auburn Washington (big props to Bob {thumbup** )
Pull was done during English Racing tuning session.
The pull was to test the new o2 housing I fabricated. It ended up picking up 18whp/ 7lb-ft (PEAK) with 1-3 less psi across the board. It made ~ 15/20whp across the board.
Mods:
R/TErnie Homebrew 3" o2 housing
DC Sports Downpipe w/ cat delete
RMR 3" Exhaust
HKS Green Air Filter
Denso Iridiums (1stg colder)
JDM Map Sensor
AEM EBC Solenoid
Details:
EcuFlash w/EvoScan w/Mr. Fred's Boost control
92 octane
Drift Office, Auburn Washington (big props to Bob {thumbup** )
Pull was done during English Racing tuning session.
The pull was to test the new o2 housing I fabricated. It ended up picking up 18whp/ 7lb-ft (PEAK) with 1-3 less psi across the board. It made ~ 15/20whp across the board.
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#8
Evolved Member
iTrader: (50)
Or look in the welding fabrication forum and look for the "New O2 Housing" thread
Here are the links...
https://www.evolutionm.net/forums/sh...d.php?t=385069
https://www.evolutionm.net/forums/sh...d.php?t=382594
Here are the links...
https://www.evolutionm.net/forums/sh...d.php?t=385069
https://www.evolutionm.net/forums/sh...d.php?t=382594
Last edited by Fast_Freddie; Dec 11, 2008 at 08:27 AM.
#10
The AFR numbers from the dyno do not match my wideband. From my logger I'm 11.5:1 until 6.5k and then it drops to 11.3-11.2:1 at 7.5k. Very flat and smooth.
I spent two hours on the dyno tuning each boost level. 13psi, 14psi, 15psi, 16psi, 17psi, 18psi, up up up. Couldn't get any more boost out of it. I'll be hitting the dyno again when I adjust the actuator arm.
I spent two hours on the dyno tuning each boost level. 13psi, 14psi, 15psi, 16psi, 17psi, 18psi, up up up. Couldn't get any more boost out of it. I'll be hitting the dyno again when I adjust the actuator arm.
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