Originally posted by iLLuCiv99
Hey hows it goin everybody? Well yesterday I got my a couple of 1157 Amber LEDs for the front turn signal, and a couple of 7440 Amber LEDs for the rear blinkers...the thing is that now they blink too fast...and I hate that!! 
Its not like there is no resistance on either side to make it blink fast...they just do. Anyone know what I can do? or why this is happening and how I can make em blink at normal speed? Thanks alot!
I had this problem too when I got the 1157's for my rear signals. One day my car wouldn't start, didn't know why. After installing them, I began having starting problems, took them out, no more problems. You might want to do the same before you get stranded.