6) Plug in oxygen sensor and small vacuum line to left rear of upper manifold. Plug in large injector wiring harness. 7) Mount the ignition coil assembly. Note the spark plug holders that go on the right side. Plug in the two electrical connectors on either side of the coil assy. Plug in the spark plugs. Snap them into the routing channels. Volant Performance OPEN ELEMENT AIR INTAKE 1997-2000 CHEVROLET CORVETTE C5/Z06 5.7L V8 $ 319.90 Volant Performance OPEN ELEMENT AIR INTAKE 1998-2002 CHEVROLET CAMARO SS, Z28 5.7L V8
The air injection smog pump pushes air into the exhaust system right after the exhaust manifold, to help intercept and burn those unburned fuels. The system is critical to help cars achieve government emissions standards. So, the law says you need a secondary air injection system.