This car is all original. The front end look similar to the 75 monza because it is the same on both cars for 1975. I have desided to keep it original for now at least untill the engine gives out. The frame actualy can take a lot of torqe its the suspension and such that cant. I will be upgrading all that when the engine gives up but intill then old it will be. My biggest problem is finding the front emblem. The one on the car is damaged. I have ben unlucky finding a new one and no one has been able to repaire it. I cant even find out if the same emblem was used on another car or not.