Funny grinding noise coming from offside front goes when braking and accelerating please help!!!!

 

Sorry forgot 2001 bug with Godspeed grooves and Kevlar pads on brembo's

 

First off, does it have the backing plates in place? It's common for a stone to get down between that and the rear of the disc.

Stones/small grit can also get down between pad and disc, that would disappear on braking, but I'm not sure on acceleration.

Have you had it up on ramps for a look?