G
g16Hybrid
Guest
Hi all I need an urgent help for the problem i have been facing from last 1 year and nobody will able to solve it.
My Current Project
Engine Managenemt
1.6+1.3 Suzuki running on G16 ECU
Fueling Details
Fueling Controlled by Apexi AFC Neo
Injectors Size 510 CC
After Market FPR Installed
Walbro Fuel Pump 270 LPH Part No GSS-294
Modified Fuel Rail
Fuel Map:
1000 2000 3000 4000 5000 6000 7000
High -50 -40 -20 -15 -10 0 0
Low -50 -50 -50 -20 -15 -15 -15
Sensor Select
17
High Low Throttle
Low 30% High 50%
Turbo Setup
Nissan ZX 16 Valve Turbo
@ 18 Psi
FMIC
5 Check Valve before MAP
Engine Component
ACT 4 Puck XTR Clutch Set
Stock Internals.
Problem
At 14 psi the car was running awesome having a 11-12.5 AFR and whenever we tried to go beyond let select 18 psi the first and Second Gear on the above mentioned Apexi Neo MAP running awesome with slightly rich side like 10.5 AFR but when we shift the third gear i do not know what happened the car goes down lean like 17 AFR i do not why but its look like the fuel is gone. We try to check it on atmospheric pressure but the problem exists please help me something try to stop ECU to fueling beyond 14 psi but we are not able to point out it.
Your response shall be highly appreciated
Regards
My Current Project
Engine Managenemt
1.6+1.3 Suzuki running on G16 ECU
Fueling Details
Fueling Controlled by Apexi AFC Neo
Injectors Size 510 CC
After Market FPR Installed
Walbro Fuel Pump 270 LPH Part No GSS-294
Modified Fuel Rail
Fuel Map:
1000 2000 3000 4000 5000 6000 7000
High -50 -40 -20 -15 -10 0 0
Low -50 -50 -50 -20 -15 -15 -15
Sensor Select
17
High Low Throttle
Low 30% High 50%
Turbo Setup
Nissan ZX 16 Valve Turbo
@ 18 Psi
FMIC
5 Check Valve before MAP
Engine Component
ACT 4 Puck XTR Clutch Set
Stock Internals.
Problem
At 14 psi the car was running awesome having a 11-12.5 AFR and whenever we tried to go beyond let select 18 psi the first and Second Gear on the above mentioned Apexi Neo MAP running awesome with slightly rich side like 10.5 AFR but when we shift the third gear i do not know what happened the car goes down lean like 17 AFR i do not why but its look like the fuel is gone. We try to check it on atmospheric pressure but the problem exists please help me something try to stop ECU to fueling beyond 14 psi but we are not able to point out it.
Your response shall be highly appreciated
Regards