DOES ANYBODY OUT THERE KNOW OF A COMPANY , THAT STILL MAKES CONVERSION KITS FOR THE SL 113, TO REPLACE THE BALLAST RESISTER, POINTS ETC. AS I THINK THIS IS ONE (MODERN THING THESE CARS COULD USE. ALLSO COULD THEY VOUCH FOR ITS RELIABILITY, AS WHEN POINTS PLAY UP YOU CAN GENERALLY FIX THEM . THANKS