Allan's speciality is GTti..He can ask his fren, Ponok to find 4E hakat for you but not to install..If you want to install 4E, you have to ask Abang Mael at Cars & Conversion, Pandan Indah to install cz Abang Mael himself ride Toyota Starlet even his age is nearly 40 and he is a specialist in Starlet..Or you can ask Ruenben's fren to install 4E (I call Ruenben yesterday..) or at one of my frens at Selayang who rides Aura 4E..
From 3 people I ask, that 3 people say that 4E still can be install and can be register..Find a good runner that can kowtim with Puspakom and JPJ..!!
Cost would be arond RM4500-RM5000 from A-Z (find hakat --> install hakat --> register hakat --> you ride a car)
You send a car, pay RM, then wait till you get you car back after 2-3 weeks..pay cost RM4500-RM5000..Good luck..