1967 67 October ROAD and TRACK Magazine, Volume 19 Number # 2 (Features: Road Test On Ford Cortina GT & Opel Kadett Rallye + French and British Grand Prix): Road and Track: Amazon.com: Books
Road & Track Nov 1974 Capri At 24,000 Miles (Hamsters Are Dead) at Amazon's Entertainment Collectibles Store
K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: Compatible with 2007-2010 PONTIAC/OPEL/SATURN (Solstice, GT, Sky) , 33-2369
GT Love: 50 Years Opel GT: Hamprecht, Harald, Cooper, Jens: 9783667110640: Amazon.com: Books
Opel GT Source
OPEL GT : THE BABY CORVETTE - YouTube
1969 69 June ROAD and TRACK Magazine, Volume 20 Number # 10 (Features: Road Test On Ferrari Lusso, Four Luxury GT's, & Opel GT): Road and Track: Amazon.com: Books
Opel GT awesome headlights - YouTube
Amazon.com: 1970 70 July Car and Driver Magazine (Features: Road Test on Plymouth AAR 'Cuda & Fiat 850 Racer, + Opel GT, & Laguna Seca Trans Am): Brock Yates, Patrick Bedard, Warren
Amazon.com: Rear & Side Window Louvers Air Vent Scoop Shades Cover Blind Compatible with Corvette C7 Stingray Grand Sport Z51 Z06 ZR1 2014-2019 in GT Lambo Style (Matte Black, Peeping and Shade
Opel GT Source
1971 Opel GT Test Drive - YouTube
1969 69 September Car and Driver Magazine (Features: Road Test on 435 HP Corvette Coupe & Opel 1.9 GT, +24 Hours of Le Mans Race): D O Cozzi, Gordon Jennings, Ralph Williams,
File:Opel GT.JPG - Wikimedia Commons
Car and Driver Magazine May 1974 (Comparison Test: Super Coupes, The new breed of enthusiasts' cars!): Gene Butera, Patrick Bedard, Warren Weith, William Jeanes, Brock Yates, David Abrahamson, Barron Storey, Jean Shepherd,
Datsun 240Z & 260Z: Road Test Book (Road Test Portfolio): Brooklands Books Ltd: 9781855209190: Amazon.com: Books