400 ci. in. OHV 16-Valve V8 Engine for the 1968 Pontiac GTO #138527640

400 ci. in. OHV 16-Valve V8 Engine on the 1968 Pontiac GTO Hardtop Coupe

  • 400 ci. in. OHV 16-Valve V8 Engine for 1968 Pontiac GTO Hardtop Coupe #138527565
  • 400 ci. in. OHV 16-Valve V8 Engine for 1968 Pontiac GTO Hardtop Coupe #138527592
  • 400 ci. in. OHV 16-Valve V8 Engine for 1968 Pontiac GTO Hardtop Coupe #138527616
  • 400 ci. in. OHV 16-Valve V8 Engine for 1968 Pontiac GTO Hardtop Coupe #138527640