To start I am looking for a particular GTO Vin number 237375p222162. If you have it or find it please let me know. email@example.com GTO Nightwatch Blue original 3 deuse car. 428 3 deuces. Close ratio 4 speed. 3.90 rear end. Less than 3000 miles since total frame off restoration. Estimated 400 HP from the 428. the 428 has a mild cam, roller rockers, etc.