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6,858 Posts
Hello all,
After yesterday's discovery on the dyno, my R32 is running dangerously lean under full load.
Only mods are:
HKS Racing suction kit, Japspeed downpipes, de-cat and exhaust.
I've reset the ecu via battery disconnect and even changed the AFM's for newer one, even the timing has been set to standard.
Any clues as to why it could be running so lean? Fuel pump? Injectors?
Really don't want to have to go aftermarket ecu, piggyback, as this will be the only mods I will do.
Thanks in advance.
After yesterday's discovery on the dyno, my R32 is running dangerously lean under full load.
Only mods are:
HKS Racing suction kit, Japspeed downpipes, de-cat and exhaust.
I've reset the ecu via battery disconnect and even changed the AFM's for newer one, even the timing has been set to standard.
Any clues as to why it could be running so lean? Fuel pump? Injectors?
Really don't want to have to go aftermarket ecu, piggyback, as this will be the only mods I will do.
Thanks in advance.