I talked with expert who helped creating those engines (today he runs chip tuning company) and the only difference should be the exhaust. He also said that could be the reason for power loss when chiped.
I think that there is some truth about this.
I was also told that AQX had only one lambda sonda and APY has two of them.
Those who have AQX, please check for how many lambdas you have.
I was told that the max I can get out of my mota is 195 HP if I change the turbo inlet pipe.
I think that there is some truth about this.
I was also told that AQX had only one lambda sonda and APY has two of them.
Those who have AQX, please check for how many lambdas you have.
I was told that the max I can get out of my mota is 195 HP if I change the turbo inlet pipe.