ive just replaced my manifold cos it split stage 6 manifold and the carb now sounds 2 or 3x louder from the open filter would i need to adjust somthing or is it ok ..it sounds deeper than usal and no idea what to do never had a problem like this ...btw i dont know how long the manifold has been riped but i cant remember it being so loud and it only does it when throotle is open and sounds normal on tick over
should be alright if it is just induction noise most probable its cause the split was sucking in air meaning less pressure going through the venturi of the carb
