Hello all, I have a KA24DE, and I want to replace the hose that goes to from the intake pipe to the IACV. The one that I have on my car is currently toast, and it's kind of jerry rigged too. The hose connects to the intake pipe to a fitting that is smaller in circumference then where the hose goes back to the IACV, therefore one end is larger than the other. Whoever had the car before me, just put a hose inside a hose, as a method of making it work. Does anyone have a better solution for me? Also the hose is relatively 6.5cm around.