quick question about the powerfc:
I heard that after installing the powerfc and getting a tune, the powerfc still causes idle problems (rough idle, car boggs down, etc), plus the car has a cranks for a while before it starts up. Is this a myth or is it true?
Also can you map the pfc to factory stock settings for normal driving (as if the pfc is the stock/normal ecu), and have another map for spirted driving?
I heard that after installing the powerfc and getting a tune, the powerfc still causes idle problems (rough idle, car boggs down, etc), plus the car has a cranks for a while before it starts up. Is this a myth or is it true?
Also can you map the pfc to factory stock settings for normal driving (as if the pfc is the stock/normal ecu), and have another map for spirted driving?