gordster1122
New member
I want to add switchbacks to my GP GXP so do I need the resistor also ??
http://store.ijdmtoy.com/1157-3157-7443-Switchback-LED-Bulbs-p/20-37x-3528.htm
http://store.ijdmtoy.com/1157-3157-7443-Switchback-LED-Bulbs-p/20-37x-3528.htm