it wont catch F all they are over kill for a road engine and any oil residue that is blown up there will slide back down the idea is just to give it all a lot more space so that oil doesn't get blown into the air box like on the standard set up there are other options though like hollowing out the standard read valve and putting the valve into the air box like on a 748R that's the mane problem with the standard setup the read valve is to close to the crank case the oil just doesn't get a chance to flow back Shazam has done a good right up on it. have a dig about under his post's |