Modification : Grounding for optimum efficiency

  I drove to Jalan Pasar, Kuala Lumpur, bought the M size power cable, the thickness of a pencil and appropriate terminals. I immediately noticed a much brighter whitish beam against the stock yellowish white beam. Lately I attached a size L version from the engine block to the regulator replacing an earlier size M version. The larger size L version I salvaged from my KIA Spectra's grounding cables before it was taken over by someone else.