Cheers guys
I know the cams rules hence why I ask for the sau class is the cams rulings apply.
Yeah the old girl has r comp rubber on it so it really wasn't a matter of class more that if I turn up to the track with the parcel shelf uncovered and got the surge tank and fuel pump in the boot will have to run around and try seal it up.
Next thing is trying to cover it up without adding to much weight