Rolling road set up

[wole0911]

Hi .. I've had my Noble for about 5 years now and although I had it set up on a rolling road by the Guru wen I 1st got it I have found it's lost its edge a little now or have I just got used to it ?.. I'm not a mechanic and just wondered is this something that has to be done on a regular basis & is it about time for another short run on the rollers? .. Thanx Mark

[wole0911]

It was last up at jetstream about 18 months ago & had M400 manifolds fitted .. it got a clean bill of health then