1984-1988 G-Body Crossmember T56 RCG-T56 universal 7L V8 1978 - 1980

7L V8 1978 - 1980 Oldsmobile Cutlass 305/5L V8 1970 - 1977 Chevrolet Monte Carlo 350/5

6L V8 1970 - 1972 Chevrolet Brookwood 402/6

This direct-fit catalytic converter is designed to fit the 2004-2006 Ford F-150

Note 4 -this product is legal only for off highway use (except in California or states that have adopted California emission standards)

Brand Holley EFI Clearance Category Air and Fuel Delivery Discount Percentage 26-50% Emission Code 3 Grade Type Performance Product Type MAP Sensor Sale Category Air and Fuel Delivery Warning California Proposition 65

1984-1988 G-Body Crossmember T56 RCG-T56 universal 7L V8 1978 - 1980Fits Models: GM RWD G Body; Malibu, Monte Carlo, El Camino, Cutlass, Grand Prix, Regal, Century, LeMans, Caballero, Bonneville Fits Years: 84 88 Fits Transmissions: T56, GM T56 Note: The RCG T56 works with both the factory GM T56 as found in the 93 02 Camaro or Firebird and also with aftermarket T56 transmissions. Some aftermarket T56 versions may require slight crossmember modifications. We recommend a polyurethane transmission mount. The GMTM is