: She couldn't hear it when > topless Yea, I bet the truckers were making a lot of noise. sorry, couldn't resist! Actually, securely fastening the flasher unit to the metal under dash frame will transmit the noise of the flasher more clearly. A hose clamp works, ty raps are less effective in transmitting the clicks. Being hard of hearing, I have also considered this problem and have ordered some 12V flashing LEDs from JCWhitney. A couple diodes and one LED for each car. The LED to be placed where it is always in the line of sight. Regards,
Jim Friesen Phoenix AZ 79 300SD, 262 K miles 98 ML 320, 142 K miles