GB... I'm fairly certain he's looking for the stock Honda baffles....These are about 10 or 12 inches long and have a "bullet nose", several sections divided by 1/2 pressed in cups, holes (of course) and a "splitter" bar (for removal/cleaning) at the back where they bolt in....I have a good mental picture, although it has been many years........Given the exact "inner bore" where they fit, I could fab up some that would be very close to stock...... Maybe Bill440 cars will photograph one (assuming that he has one) and post a pic..........These were very similar to the 4-speed 450 inserts.....