VIN Format: 1972-1980 GM

Decoding: 2S87U8N119805

Digit	Usage	VIN	Decoded
1	Mfgr	2	Pontiac
2	Model	S	Firebird (std.)
3-4	Body	87	2 door sport coupe
5	Engine	U	V8 305-2v 145hp (Chevy engine)
6	Year	8	1978
7	Plant	N	Norwood OH
8-13	Sequential Serial #	119805	119805

Serial numbers start at 100001