Comp Cams CB XM 278H-12 Carbon Fiber Hard panel construction — Durability

Hard panel construction — Durability and thermal stability you need for coolant circulation

Will this bolt up to factory holes or do I need to drill new mounting points

Dual composition padding incorporating 3mm high density poly-foam layer laminated with 4mm absorption EVA

2005-2007 Ford F-550 Super Duty models only

If your OEM reinforcement is damaged or missing

Comp Cams CB XM 278H-12 Carbon Fiber Hard panel construction — DurabilityHYDRAULIC: Jet w A impeller, needs improved intake, works well with headers. Vehicle Fitments: Year Make Model Submodel 1967 1975 Chevrolet Bel Air Base 1967 1972 Chevrolet Biscayne Base 1973 1974 Chevrolet Blazer Base 1969 1972 Chevrolet Brookwood Base 1978 1980 Chevrolet C10 Big Ten 1975 1980 Chevrolet C10 Custom Deluxe, Scottsdale, Silverado, Custom, Cheyenne 1968 1974 Chevrolet C10 Pickup Base 1968 1974 Chevrolet C10 Suburban Base 1975 1980