Hi guys, my car is a tjet 120 swapped turbo to vl 36 currently 187 hp at the hub.
The turbo swap was a few months ago,
While in a road trip a weird whistle sound started when i push the throttle, litteraly like somone is sitting inside my bonnet with a whistle and trying to make me go crazy, the sound comes and go, its not 100% of the time and mostly when i push the throttle hard.
Ive checked through dashcommand and turbo is boosting fine (1.4 bar)
First i thought its the blow off valve so i replaced it with a stronger forge one i have.
Still whistling, what u guys think can be the problem?
The turbo swap was a few months ago,
While in a road trip a weird whistle sound started when i push the throttle, litteraly like somone is sitting inside my bonnet with a whistle and trying to make me go crazy, the sound comes and go, its not 100% of the time and mostly when i push the throttle hard.
Ive checked through dashcommand and turbo is boosting fine (1.4 bar)
First i thought its the blow off valve so i replaced it with a stronger forge one i have.
Still whistling, what u guys think can be the problem?
