i have my glanza now and was soooo so happy with it until the actuator went i replaced this with a HKS one and got it all set up but now theres a problem on the fuel side of it that when i put me foot down it boosts up but hardly even pulls i ve been told it might be the cat, or it may need mapping, or could be a fuel pump but the options are endless, this isnt the first thing to happen do i just have a bad glanza or are they renound for faults and by the way its not my driving cause i drive it REALLY carefull cause the amount i had to scrimp and save to get it was unreal and i do genuinly look after it.