Strange Noise From Engine

[Ben1720Cup]

Hi everyone,

I’ve got a strange squeeling noise under light acceleration and deceleration coming from the engine? Can’t pin point what it could be.

Engine mods are:
JMRS induction kit
Full ktec exhaust
Standard 172 manifold

 

[Ben1720Cup]

Any idea guys?

 

[R3k1355]

Sounds like a belt or a pulley or similar.

 

[Ben1720Cup]

Sounds like a belt or a pulley or similar.

It seems to have happened since I fitted the induction kit. I was hoping it’d be along the lines of an air leak! I’ll send it off to garage today