Sell engines without parts waste of money and your car will still be standing

I bough A engine from Boston Japtech engine and gearbox company I made the Payment in October 2021 after fitting the engine there was one Part missing at first and I had to Drive from Limpopo to Johannesburg to collect it. The engine was then Completed the diagnostic guy then Picked up that the injectors are not working at all I the confirmed it with the company and they said they will sent working Injectors and then need to send back the onces that is not working this was on the 7 December 2021. On the 1 February 2022 I then Send them A whatsapp saying that this is verry bad service as they did not get back to me over more then A month and that I will write A review on Hello Pieter as people should no what they are dealing with when buying from them. On the 2Febraury 2022 they Guy said he is waiting for the courier Guy to come and collect it On the 3rd February 2022 the Courier Guys picked it up he sent me A tracking no but and the date for Delivery was for the 8 February 2022 so on 9 February 2022 today I tracked the parcel to find that it has been collecting failed on the 4 February 2022 and cancelled on the 7 February 2022 reason Collecting failed attempt paying so Much for something you cant use be verry Careful at this place as they Rob you from your money as you still need to drive 300 km and still have to wait for your car to be running