I've ready that the bulbs in the dash, on a C4 can be replaced with 194 bulbs and appropriate bulb holders.
good side is the bulbs are cheaper, and easier to get but the down side is the dash is dimmer.
has anyone, replaced the bulb holders, and used those high intensity LED replacement 194 bulbs ?
they shouldn't burn out ( thats a plus ), they are a bit pricey ( but worth it I would think )
Question is the brightness, in side markers they do rather well, can hardly tell them from a bulb. But not sure how they'd do in the dash.
has anyone tried this ?