What Generation Do i have?

[Frenchy]

Gen 1 (SBC) - 265,283,302,305,307,327,350,400
Gen 2 - LT1, LT4
Gen 3/4 - (LSX) 4.8, 5.3, 5.7, 6.0, 6.2, 7.0

[PitchBlackC3]

Gen 2 - (Vortec & LT) 5.0, 5.7, LT1, LT4

No, the Vortec 5.0 and 5.7 are GEN I

Only the LT1, LT4. L99 (4.3L V8) and LT5 (this one is kind of iffy) are GEN II engines.

[87OldYeller]

Well i called the local dealership to ask about the Generation and they were clueless.. *L* Hey yall thanks for all the help..