After emailing John the photos he assured me they had made a kit for a Volvo MD2030 before, "no worries mate".
When it came time to order the kit "No worries mate" became "worries mate". The engine E-Maax had done a kit for was similar but larger in horse power. Both Volvo engines had different crank pulleys and that kit would not fit this motor. A miscommunication internally at E-Maax gave me wrong information. Of course I have already quoted the customer so ....... Argh......Delays....