text: hi i'd ;ike to make some molds for carbon fibre fabrication.. any webbie that has the information? cheers!   carbon is used successfully in making intake manifolds for top fuel dragsters.as for making tubes i belive that making your mold in two parts will give you the best results.   first make a "buck" by making a model of the intended shape and get it as smooth as possable then lay fiberglass or pour a durable plastic material around your model,making sure you can seperate it into two halves when cured.pop out your model and you have a mold in which to lay up your carbon piece.