@ Xulfiqar
Interesting insight sir , I have had a tip off that someone in karachi has a DRS ECU in his possesion (could that person be you?) 
lol coming back to the topic I would love to see some other engines being tuned and I mean being built from the ground up other than your average D15 VTEC , B16 VTEC and 4EFTE's everything is so mainstream in pakistan , no one will get out of their comfort zone to try something new
a CB70 on full tilt with an IHI hybrid turbine is something that will make me takea stand of ovation and awe at the complete chastity of the daihatsu.
but hey thats just one man and his opinion with a world full of people with fact sheets! 
thank you.