IV73CI
22-11-2011, 02:07 PM
Hi Folks,
In my previous post, http://www.ozhonda.com/forum/showthread.php?157400-APEXI-POWER-FC-Knock-Detonation-Issue-How-to-tune-fix-**UPDATE**i was experiencing CEL code - Knocking on the Apexi PFC.
Engine: B16A2 STOCK
ECU: Apexi PFC (not tuned)
Map: B16B (preloaded)
Injectors: OEM
Ignition: OEM - 16deg. *2 BDTC
Fuel: Vortex98ron
Fuel Pressure: 42psi (thanks to the SARD FPR).
Current Mods: I/H/E/FPR
Klms: 210thou+
So after long FAQ's and investigations - turns out that the stupid OEM Knock sensor was just too dam sensitive and wasnt knocking at all.
So i decided to go to a well known tuner and got the A/F ratio checked.
According to the A/F Ratio - i am running abit rich, but is still drivable and wont cause engine damage. - but a full tune is required for a longer term perm solution and to unleash the PFC potential.
So below are the power Dyno graphs, showing A/F ratio and Torque vs KW.
Take note that: the PFC is still using the pre-loaded base map and engine internals are stock. Klms of the engine is close somewhere in the range of 210thou+ klms.
End Result: not bad for a stocker with minor mods and PFC not tuned. Cant wait for a full tune and see what the fhuker is gunna spit out!
Its not the best output graph curve like others, but its a starting point for a before and after result of the project.
Enjoy..
http://i78.photobucket.com/albums/j110/z00mxracing/EM1%20-%20Project%20Evolve/Dyno-Torque.jpg
http://i78.photobucket.com/albums/j110/z00mxracing/EM1%20-%20Project%20Evolve/Dyno-AFRatio.jpg
HERE IS THE VIDEO
http://youtu.be/tBxCSbxrxuY
In my previous post, http://www.ozhonda.com/forum/showthread.php?157400-APEXI-POWER-FC-Knock-Detonation-Issue-How-to-tune-fix-**UPDATE**i was experiencing CEL code - Knocking on the Apexi PFC.
Engine: B16A2 STOCK
ECU: Apexi PFC (not tuned)
Map: B16B (preloaded)
Injectors: OEM
Ignition: OEM - 16deg. *2 BDTC
Fuel: Vortex98ron
Fuel Pressure: 42psi (thanks to the SARD FPR).
Current Mods: I/H/E/FPR
Klms: 210thou+
So after long FAQ's and investigations - turns out that the stupid OEM Knock sensor was just too dam sensitive and wasnt knocking at all.
So i decided to go to a well known tuner and got the A/F ratio checked.
According to the A/F Ratio - i am running abit rich, but is still drivable and wont cause engine damage. - but a full tune is required for a longer term perm solution and to unleash the PFC potential.
So below are the power Dyno graphs, showing A/F ratio and Torque vs KW.
Take note that: the PFC is still using the pre-loaded base map and engine internals are stock. Klms of the engine is close somewhere in the range of 210thou+ klms.
End Result: not bad for a stocker with minor mods and PFC not tuned. Cant wait for a full tune and see what the fhuker is gunna spit out!
Its not the best output graph curve like others, but its a starting point for a before and after result of the project.
Enjoy..
http://i78.photobucket.com/albums/j110/z00mxracing/EM1%20-%20Project%20Evolve/Dyno-Torque.jpg
http://i78.photobucket.com/albums/j110/z00mxracing/EM1%20-%20Project%20Evolve/Dyno-AFRatio.jpg
HERE IS THE VIDEO
http://youtu.be/tBxCSbxrxuY