One of the Harper 4 seater DHC (LHD) Plus 8's is for sale in the Netherlands at present, a nice looking car to my eyes. Conversion to RHD included in the price I was told via email when I enquired around a year ago.
These cars were built between the factory and Bob Harper is what I read about them.

Good luck with the rough running.


2009 4/4 Sport Henrietta
1999 Indigo Blue +8
2009 4/4 Sport Green prev
1993 Con Green +8 prev