The bill(S.B. 100) permits the first 500 specially constructed vehicles registered each year to receive a model-year designation to correspond with either the engines of the eratheir engines most closely resemble or with thebodies of the era theirbodies most closely resemble (whichever the owner chooses).Should a specially constructed vehicle’s engine or body not sufficiently resemble a previously manufactured model, the model-year designation of 1960 will be assigned.Currently, specially constructed vehicles are assigned a model-year designation corresponding with the year they are manufactured.