ARP 435-2101 Intake Manifold Bolt Kit for Chevrolet Big Block 12pt ymm_46 Two valves on either side

Two valves on either side of the muffler control the airflow and are contained in valve housings cast in the Akrapovič in-house foundry

4L (M30) SOHC

Finished with hand-crafted carbon-fibre tailpipes

9 LSU sensor used in the 30-4110 AEM Wideband UEGO AFR Controller Gauge has a faster light off time and draws less current than the 4

Caprice 1966-1985

ARP 435-2101 Intake Manifold Bolt Kit for Chevrolet Big Block 12pt ymm_46 Two valves on either sideSpecifications Socket Size(s) 3 8 12pt Material: Stainless Steel Finish: Polished Bolt Head Type: 12 Point Supported Vehicles: Chevy Bel Air 1966 1975 Biscayne 1966 1972 Blazer 1973 1974, 1976 1978 Brookwood 1969 1972 Camaro 1967 1972 Caprice 1966 1976 Chevelle 1966 1973 Chevy II 1968 CK Pickup 1968 1990 Corvette 1966 1974 El Camino 1966 1975 Estate 1969 1970 G Series 1973 1976, 1988 1990 Impala 1966 1976 Kingswood 1969 1972 Laguna 1973 1975 Malibu