installed one dati sa ALFA ROMEO GTV, gumanda andar and easier starting nga. I would prefer the pertronix kits kasi easy to install and easy to remove and go back to points if ever magloko. With points kasi kahit pupugakpugak uuwi ka, sa electronics pag nagloko, dead on the road ka. Plus I always felt the slight lag of electronic ignition sa modified engines, stock no difference. Mas revvy kung naka points kaso it lasts so short yung feeling.