389 cid OHV 16-Valve V8 Engine for the 1966 Pontiac GTO #60735775

389 cid OHV 16-Valve V8 Engine on the 1966 Pontiac GTO Hardtop

  • 389 cid OHV 16-Valve V8 Engine for 1966 Pontiac GTO Hardtop #60735775