| Safety First: Adding a 3rd Brake Light |
| Library - Technical :: Electrical |
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![]() At the Winter T34 Meet in early February, while cruising in the T34 caravan with 10 other T34s, I noticed that it is very difficult to see the T34 brake lights on original 6 Volt T34s. In the daylight, the bottom half of the lenses barely glow when the brakes are pressed. Since I drive my original 6 Volt T34 at least 4 times per week, and sometimes in heavy Los Angeles traffic, I decided to make my T34 a bit easier to see for typical traffic-hounds and ensure my T34 survived another 35 years.
Next was to decide where I wanted to install the 3rd brake light. I held the light up against the bumper in several different places and decided that I liked it best right in the middle of the underside of the bumper. I marked the center and drilled a hole in the underside, which was undetectable from behind the car. I mounted the new brake light and used new metal washers on either side of the bumper blade to ensure a good ground contact. Connecting the new wire to the brake light wire was simple and I tested the brake light to make sure everything worked. Next was to detail the inside reflector to get the brightest light. I removed the two screws and saw that the reflector was in need of a fresh repaint with chrome spray paint. I removed the reflector and sanded down the surface. Primed and chrome painted it a couple minutes later and I was in business. I replaced the old 12 Volt single filament bulb with a new 6 Volt one (18 Watt, same as the turn signal bulbs). Everything got reinstalled back into place and the new 3rd brake light looks stunning and more importantly … provides my T34 with an added security feature. The whole process took an hour and cost me $40 total. Fast and easy … and another T34 accessory! |












