Angled Oil Filter Adapter sur IOX 320

Aux possesseur d’IO 320
J.ai un message de mon fournisseur moteur (Titan)
« Our angled oil filter adapter installed in the Vans RV’s generally need to have an extension on them to clear a structural member of the airframe. With the spline drive alternator, the longest extension that we can install is ¾”.
We usually put the 2.5” extension on it but that is impossible to do with the BC410-H alternator installed. I need to know from you if the ¾” extension will be sufficient to make the clearance in your RV9 or if not extension is needed at all »
Pour ceux qui on intallé un renvoi, cette extension est elle necessaire et quelle longueur
Je ne sais même pas si l.arriere d’un IO 360 et d’un. 320 son comparables
Merci