hi everyone, I just recently changed the head and gaskets on my glanza and got a new turbo kit fitted with an external wastegate, I have noticed when I put my foot down and the turbo kicks in and when I change gear from second to third I get no pressure at all and a really loud sound (maybe from the screamer pipe) which sounds like I have a huge hole in the exhaust and the boost does not kick in at all, also if I put my hand over the screamer pipe exit my hand gets really moist with water and I have noticed that the water from the rad is a little down, any ideas anyone?