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Price: $349.95
1970 1971 1972 1973 1974 Camaro Chevelle LH & RH Exhaust Manifold A.I.R. Smog
Both manifolds have been blasted, painted with Eastwood Cast Iron Gray and new studs installed. No cracks, smog tube threads look good. RH manifold still has original studs.
LH date code is K 1 1 or November 1, 1971
RH date code is I 21 1 or September 21, 1971
Ran a tap through smog port threads and installed an NOS 343763 smog pipe on LH manifold.
RH manifold has production line smog tube still attached, look at pinch.
Both manifolds have smog tube extensions installed.
Ready to install, thank you