Sierra International Edelbrock Carburetor 750 Cfm For Gm Sb & Bb Block Engines 18-34081

Sierra International Edelbrock Performer Rpm 4V/Q Jet Water Intake Manifold For Sb Chevy Engines 1955 1986 18-34082

Sierra International Edelbrock Performer Rpm 4V/Q Jet Water Intake Manifold For Sb Chevy Engines 1955 1986 18-34082. It is designed for Chevy 1955-1986 262 to 400 C.I.D. V8 engines for spread-bore (Q-Jet) or square-bore carbs. Built with durable... ... more

Sierra International Remanufactured Carburetor With Base Gasket For Holley 600 Cfm 4V Front Inlet 18-7637

Sierra International Remanufactured Carburetor With Base Gasket For Holley 600 Cfm 4V Front Inlet 18-7637. It is designed for use with Holley 600 CFM 4V (front inlet). Re-calibrated and re-engineered to maximize fuel efficiency and performance. Flow... ... more

Sierra International Cylinder Head Assembly For Gm Sb 5.7L Mid Models 18-4485HP

Sierra International Cylinder Head Assembly For Gm Sb 5.7L Mid Models 18-4485HP. 7L high performance engines (mid models). All GM cylinder heads utilize high performance screw-in rocker arm studs. Cylinder heads are new castings. Hardened steel exhaust... ... more

Sierra International Cylinder Head Assembly For Gm Sb 5.7L Early Models 18-4484HP

Sierra International Cylinder Head Assembly For Gm Sb 5.7L Early Models 18-4484HP. 7L high performance engines (early models). Key features include: CH350HA 5.7L Hybrid (early style) 350 Cylinder Head 65cc combustion chamber 176cc intake runner 1.94... ... more

Sierra International Manifold Elbow For Gm V8 Sb Engines Most Models 18-1921

Sierra International Manifold Elbow For Gm V8 Sb Engines Most Models 18-1921. Use with Sierra's 18-1902 Manifold 18-1903 Manifold 18-8534 Exhaust Elbow Mounting Kit 18-8553 Hardware Kit (Exhaust Elbow Bolts) and 18-0943-2 Exhaust Elbow Gasket. It is... ... more

Sierra International Manifold For Gm Sb V8 Engines Port Side 18-1903

Sierra International Manifold For Gm Sb V8 Engines Port Side 18-1903. Designed for installation on the port side. Use with Sierra's 18-1921 Manifold Elbow 18-2949 Exhaust Manifold Gasket 18-8502 Exhaust Manifold Mounting Kit 18-2902-1 Exhaust Manifold... ... more

Sierra International Carburetor Kit For MerCruiser Gm V8 18-7751

Sierra International Carburetor Kit For MerCruiser Gm V8 18-7751. It is interchangeable with Mercruiser Stern Drive 13220. Check manufacturer recommendations to ensure a proper fit before purchasing. Each Sierra product meets or exceeds the original... ... more

Sierra International Remanufactured Carburetor With Base Gasket For Holley 300 Cfm 2V 18-7635

Sierra International Remanufactured Carburetor With Base Gasket For Holley 300 Cfm 2V 18-7635. It is designed for Holley 300 CFM 2V. Use with Sierra's 18-0360 Carburetor Mounting Gasket. Re-calibrated and re-engineered to maximize fuel efficiency and... ... more

Sierra International Complete Ignition Conversion Kit For Gm Sb & Bb Engines w/ Standard Deck Height 18-5480

Sierra International Complete Ignition Conversion Kit For Gm Sb & Bb Engines w/ Standard Deck Height 18-5480. The kit contains: (1) 18-5472 Hi-Performance Ignition Coil (1) 18-8803-2 Spark Plug Wire Set (1) 18-5483 Flame-Thrower Electronic Distributor.... ... more

Sierra International Flame Thrower Electronic Distributor For Gm Sb & Bb V8 Engines With Standard Deck Height 18-5479

Sierra International Flame Thrower Electronic Distributor For Gm Sb & Bb V8 Engines With Standard Deck Height 18-5479. Designed with reverse rotation and integrated patented Ignitor II technology with adaptive dwell control. Use with Sierra's 18-5266... ... more