Hi All.
I seem to have the same problem, it's like a loud sucking/blowing noise inbetween 3000 - 4500 rpm's. i have had a look and feel under the bonnet but cant find any split hoses etc. i see on Forge (below) there are lot's of different hose alternatives to buy from before the turbo and after the turbo but i do not know which one to buy to solve the problem, can someone please help????
Forge Motorsport
Forge Motorsport
Forge Motorsport