How to build my chest muscles?

How to build strong looking pectoral and chest muscles?

• Ok I'm a 14year old guy and i'm fairly active I'm in advanced gym and track. I am looking to get a stronger looking chest because I'm strong and fine looking in most other ways. I work out at night and cant be very loud. Also I only have dumb bells to work out with. If you can tell me how I might improve the look of my pecs and Chest please tell.

• Answer:

  well if you got a bench lye on your back and do butterfly's. grab a dumbell in each hand and put straight out to your sides like making a T with your body ha but then lift up like youre gonna hug someone and touch the bells together above your face. and remember to keep your elbows locked. and do that like 10 times rest then do 10 more rest then try 15 rest and so on.