Hello, I have bought a Womo of type Toyota Hiace Bj 11/82. He has 49kw – petrol. The structure is a poster 490L. The type is indicated with RH 11. My problem: The car is too lame for me. It is just reached on straight road 80 km/h and only with a big start. After that no reaction to gas. Also not with lead foot. I thought that with this motorization should be so about 90 to 95. Or I am wrong. In the papers is 115! ng with the speed other users have this cult-womo’s? Who knows which engine you could possibly install? Thanks for good tips says Siggi