Hi Guys,

I've got a strange noise coming from the front, it seems to appear only at 1500 rpm when the car is hot, when cold it's not there, but gets louder as it warms up. Once i pass 1500 rpm it's gone. It's pretty loud, and sound like metal on metal.

I looked around the engine bay but nothing sticks out, it kind of sound like it's coming from the engine or right behind it by the firewall. I will have to put it on a lift and check from underneath, in the next few days.

Any Ideas? Harmonic balancer? or is would that be making the noise whether the engine is cold or not?