The Peterson Automotive Museum in Los Angeles received this amazing classic roadster and someone made certain to get footage of its unboxing! Behold the Blastolene B-702! It’s got a GMC 702 cubic inch engine with an Allison 4 speed automatic transmission. This era of roadster was as much about style as it was about performance! It’s got a one-of-a-kind aluminum body with a sleek maroon leather interior!