Edelbrock Performer RPM LS1 Intake Manifolds 71187-CP Exhaust / Headers & Manifolds / Merge Collectors 395 Compression Ratio with 110cc

395 Compression Ratio with 110cc chamber volume: 10

Further tightening causes it to deflect until it immobilizes the backing plate

UPC: 800157082085

pulling to around 9k rpm depending on engine

Edelbrock Performer RPM LS1 Intake Manifolds 71187-CP Exhaust / Headers & Manifolds / Merge Collectors 395 Compression Ratio with 110ccBrand: Edelbrock Manufacturer's Part Number: 71187 CP Part Type: Intake Manifolds, Carbureted Product Line: Edelbrock Performer RPM LS1 Intake Manifolds Automotive Fittings Part Number: EDL 71187 CP UPC: 085347898466 Intake Section Included: Complete Engine Block Deck Height: Standard deck Carburetor Quantity: One Intake Style: Dual plane Basic Operating RPM Range: 1,500 6,500 Intake Manifold Height: 4. 950 in. Intake Color: Chrome plasma coated