My 383 is weak!?

Thanks Cuda, I believe it has a Performer RPM intake by the look of it but it has all been painted in the past so I'm not exactly sure. I have a stock stall converter in it as well. I am certainly going to upgrade the ignition as well as swap the cam out and change the rear end for one with better gear. I just have to decide which cam will do best with the combo I have in it.