For 2021 rules, click here: 2021 Northern SportMod Rules
Frame Dimensions
1964-1967 Chevelle
1968-1972 Chevelle
1977 Impala
1978 Impala
For 2021 rules, click here: 2021 Northern SportMod Rules
Frame Dimensions
1964-1967 Chevelle
1968-1972 Chevelle
1977 Impala
1978 Impala
Copyright© 2017 International Motor Contest Association