- 1993, 1998–2002 Factory-verified
the 1994–1997 kit pages do not show it, which does not mean it was not offered;
GM Heritage factory kit — 1993 Chevrolet Camaro, p.31.
QB3 Factory-verified
Also documented for GMCPontiac
Documented applications
This page aggregates every documented appearance of QB3 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.