I changed the original intercooler because with high temperature (summer) the intake temp is high and the car lose power and torque. I changed also my gruppem cold air kit because no space in the engine room due to intercooler pipes. In 5 and 6 gear i get about 430ps with a boost of 1.8 peak and 1.6 costant.
So we used the HDI cold air kit. The BMC air filter that we can use it is not large but i hope it is good for the power i need.
|Max power in 5th gear at 1.68bar is 435ps. 6600rpm|
|Power is 400ps at 5400rpm|
|the power band is strong to 7200rpm, Still 400ps|
|Boost curve: 1.79bar at 4200rpm|
|Still 1.66bar at 7300rpm|