1968 Pontiac GTO This is a Classified ad on eBay for a fixed price of $26,500, this is NOT AN AUCTION. Click here to see all details. More DetailsEvery step was taken to protect the internal engine components, oiling system, and drivetrain prior to initial startup. Engine: Blueprinted Pontiac 400 V8 (.030 Over / ~406 ci). Engine – Blueprinted Pontiac 400 V8 (~406 ci). More Vehicles Like This1965 Pontiac GTO$57,9001965 Pontiac GTO$65,9001970 Pontiac GTO$40,0001965 Pontiac GTO$46,900