We take a stock 1967-1974 Nova subframe and replace it with a stronger, lighter piece from Detroit Speed and turn it into a hot-handling muscle car. ... Nova vs. Camaro Sheetmetal.

Engine MountsThree different frame mounts were used: six-cylinder mounts, small-block (SB) mounts, and big-block (BB) mounts. Certain 1967 Camaro and 1968 Camaro/Nova mounts differ from 1969 mounts.

509 Big-Block Engine Install for 1968-1974 Chevy Nova's - What A Drag, Part 2. We've Got A Dart 509 Nestled In The TCI Front Clip In Our Nova Street/Strip Project Car.