Bro., your extractor really out leh! I thought only fan clearance. Oil sump also....dont get like mine using right now..clearance sure a problem..
clearance with rad fan issue..really just few mm only..sometime when engine rocks extractor touch the motor fan..hahah ..then clearance with lower oil sump also got issue..have to knock a bit oil sump to got the gap..the gap like only thickness of 50cent coin..or it just me got this problem using this extractor..