note that if the servo-pump jammed, it can be opened and can change its kitts....if the diagframe if no presure it is a loose cannon....try find a workshop that do repair works rather than the tukar barang kind-off....many in kepong, kajang, kpg pandan, ampang...try...then u enjoy!....mine is in sg chua-kajang!
150 vely-vely cheap....mahaiiii laa if 450..that me mean!