Is the early Gremlin Roofs the same size as the '77-'78 ? I'm wondering about the width - distance from drip rail to drip rail. Brien. NEW YORK eagle registry #501 eagle kammback registry -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.296 / Virus Database: 265.5.2 - Release Date: 12/13/2004