Word comes to us that change is being proposed for the Pro Modified series over at NHRA. Could it be incentives will be offered in the form of weight breaks for pre-1970 bodied cars, with an even larger weight loss for cars from the 1950s era? We understand the thought process of inspiring more classic cars over modern day presentations. However, with all of the aerodynamic advantages of the classic body offerings, is there really a disadvantage for using a classic Camaro as opposed to a new one?