1970 Pontiac Performance Brochure 1970 Pontiac Performance Brochure (10.25 x 10.25 closed, 20.5 x10.25 open) 32 pages Composite views. Download File Type: pdf Categories: Pontiac, Pontiac Brochures Tags: 1970, Pontiac, Pontiac Grand Prix, Pontiac GTO, Pontiac Tempest