a guy at work has a 79 firebird he just bought and it ran sh!tty.he had the carb rebuilt,still back fired ocasionaly and had crappy throttle response(pretty much how mine is). after changing everything he could think of it still ran the same(just like mine).some days good some not. and if it stalled it was hard to start(just like mine). so he changed the ignition module and it runs like a raped ape.going to try that soon. what do you guys think? /forums/images/graemlins/k5.gifto /forums/images/graemlins/truck.gif