i was driving last night and the car has a new alternator. my 91 crx si would seem to blink the lights when i hit the brake pedal only momentarily. it wasn't like they were browning out due to lack of power it was like hitting the brake made them stop for a second then resume. it doesn't do it again if you hit it right away but if you let off it and brake again it will sure enough blink again. is this some 91 feature i'm not familiar with (i've owned 88 and a 90 before)?