I removed the incandescent lights from my blinker/parking lights of my 2004 Crown Vic and replaced them with LEDs - but they blink too fast!

After my ride up the Broadkill River, I bought some Sylvania resistors from the parts store and installed them. The install was quick and painless. Now, the lights blink as expected!

Amazon - SYLVANIA - Load Equalizer 27 Watt

https://www.amazon.com/SYLVANIA-Equalizer-Resistor-Corrects-Warning/dp/B01A77U122

Amazon - 50 PCS Blue Solderless Quick Splice Snap Wire Connector, 18 Through 14 Gauge

https://www.amazon.com/Solderless-Quick-Splice-Connector-through/dp/B01MXILXKX