Just fitted my rebuilt full blend charger i got off gary from this site a while back. it was spotless looking, had kubbler grease in it, yet when i finally started the car it makes a scobbing noise. not a continuous noise, but more of a 'scobe scobe scobe scobe scobe' noise if that makes sense. this cant be normal can it. tried a wee squirt of ptfe grease [very minimal] but it didnt change the noise.
only ran it for 5 mins and it sounds the same.
any ideas?