my brother had a 68 firebird with a 350 big block, done a bit (cam headers intake) matched with a 3400 stall and 410 gears , car was pretty sick off the lights! actually if you look for a movie called supercar showdown from the 80s , a guy named joe mino with a 68 firebird 400 ram air 4spd ( I believe stock ) takes the trophy at the end.Im a mopar nut all the way! but I have a little soft spot for the old firebirds because I grew up around one and it was the first musclecar I had been in, but wouldn't trade my mopar for nuthin!
