aright guys heres a little question tonight i was playing around with my 1998 civic hatch b16a swap then all of a sudden when i was driving it a little bit hard the batterie light came on sometimes she stays and sometime she goes off or flash what could of happened ? and after i stopped at a light and realize that my rpm was bouncing usualy what is it when you drive your car hard and the rpm starts bouncing ? and the batterie would it have anything to doe with the alternator ? thinx guys your help will be very apreciated.
