.jpeg?q=90&p=thumb&w=200&h=200)
.jpeg?q=90&p=thumb&w=40&h=40)
Brakes 
Driveline 
Electronics 
Handlebars & Controls 
Package Deals 
Wheel Accessories 
Wheels by Vehicle 
Tools and Maintenance 
Universal & Repair 
Vivid Racing Gear 
See more parts for Buick Century
Select the year of your Buick Century:
The world famous Holley Tri Power is legendary in Chevrolet circles! They were the ultimate power statement when they came factory on cars like the 1967 427 Corvette. And, NOW you can have the same look on your SB Chevy! Perfect for muscle cars, street rods, classic hot rods, rat rods, trucks and more!The Weiand 3x2 Dual Plane intake manifold is a precision CNC machined dual plane design that provides excellent low to mid range power and torque. It is designed to accept Holley 2300 flanged 2bbl carburetors. This intake can also be purchased as part of a full three deuce kit for small block Chevys part numbers 300-521 or 300-522 which include intake, carburetors, fuel line, linkage and air cleaners.
Features:
Features:
- Satin (as cast) finish for and even surface texture
- Precision CNC machining
- Power band: Idle-5500 RPM
- Port Size: 1.87" height 1.16" width
- Holley 2300 2bbl Carburetor flange
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Buick Century | 1977-1978 | Special |
| Buick Century | 1977, 1981 | Base |
| Buick Century | 1977-1978 | Custom |
| Buick Century | 1978, 1981 | Limited |
| Buick Century | 1978, 1981 | Sport |
| Buick Century | 1981 | Estate |
| Buick LeSabre | 1978 | Base |
| Buick LeSabre | 1978, 1982 | Custom |
| Buick LeSabre | 1978 | Sport |
| Buick LeSabre | 1982 | Limited |
| Buick LeSabre | 1982 | Limited Edition F/E |
| Buick Regal | 1977-1978, 1981-1982 | Base |
| Buick Regal | 1977 | SR |
| Buick Regal | 1978, 1981-1982 | Sport |
| Buick Regal | 1978, 1981-1982 | Limited |
| Buick Regal | 1982 | Limited Turbo |
| Buick Regal | 1982 | Estate Wagon |
| Buick Skylark | 1977-1979 | Base |
| Buick Skylark | 1977 | SR |
| Buick Skylark | 1977-1979 | S |
| Buick Skylark | 1978 | Sport |
| Buick Skylark | 1978-1979 | Custom |
| Chevrolet 3B | 1959 | 3200 |
| Chevrolet 3C | 1959 | 3400 |
| Chevrolet 3D | 1959 | 3500 |
| Chevrolet 3E | 1959 | 3600 |
| Chevrolet 3F | 1959 | 3700 |
| Chevrolet Bel Air | 1955-1956 | Beauville |
| Chevrolet Bel Air | 1955-1974, 1981 | Base |
| Chevrolet Bel Air | 1955-1957 | Nomad |
| Chevrolet Biscayne | 1958-1972 | Base |
| Chevrolet Biscayne | 1960 | Fleetmaster |
| Chevrolet Blazer | 1969-1974 | Base |
| Chevrolet Brookwood | 1959-1961, 1969-1972 | Base |
| Chevrolet C10 | 1975-1981, 1986 | Silverado |
| Chevrolet C10 | 1975-1981 | Cheyenne |
| Chevrolet C10 | 1975-1980 | Custom Deluxe |
| Chevrolet C10 | 1975-1981, 1986 | Scottsdale |
| Chevrolet C10 | 1975-1981, 1986 | Custom |
| Chevrolet C10 | 1978-1980 | Big Ten |
| Chevrolet C10 | 1981 | Deluxe |
| Chevrolet C10 Panel | 1960-1967 | Base |
| Chevrolet C10 Pickup | 1960-1974 | Base |
| Chevrolet C10 Suburban | 1967-1969, 1971-1974 | Base |
| Chevrolet C10 Suburban | 1975-1980, 1985-1986 | Silverado |
| Chevrolet C10 Suburban | 1975-1980, 1985-1986 | Scottsdale |
| Chevrolet C10 Suburban | 1975-1980 | Custom Deluxe |
| Chevrolet C10 Suburban | 1985-1986 | Custom |
| Chevrolet C20 | 1975-1980 | Scottsdale |
| Chevrolet C20 | 1975-1980 | Cheyenne |
| Chevrolet C20 | 1975-1980 | Silverado |
| Chevrolet C20 | 1975-1980 | Custom Deluxe |
| Chevrolet C20 Panel | 1967 | Base |
| Chevrolet C20 Pickup | 1960-1974 | Base |
| Chevrolet C20 Suburban | 1967-1969, 1971-1974 | Base |
| Chevrolet C20 Suburban | 1975-1980 | Custom Deluxe |
| Chevrolet C20 Suburban | 1975-1980, 1985-1986 | Scottsdale |
| Chevrolet C20 Suburban | 1975-1977, 1979-1980, 1985-1986 | Silverado |
| Chevrolet C20 Suburban | 1985-1986 | Custom |
| Chevrolet C30 | 1975-1980 | Custom Deluxe |
| Chevrolet C30 | 1975-1980 | Cheyenne |
| Chevrolet C30 | 1975-1980 | Silverado |
| Chevrolet C30 | 1975-1980 | Base |
| Chevrolet C30 | 1975-1980 | Scottsdale |
| Chevrolet C30 Panel | 1960-1966 | Base |
| Chevrolet C30 Pickup | 1960-1974 | Base |
| Chevrolet Camaro | 1967-1973, 1977-1981 | Z28 |
| Chevrolet Camaro | 1967-1973, 1976-1980 | Base |
| Chevrolet Camaro | 1967-1972 | SS |
| Chevrolet Camaro | 1967-1973 | RS |
| Chevrolet Camaro | 1973, 1976-1978 | LT |
| Chevrolet Camaro | 1976-1980 | Rally Sport |
| Chevrolet Camaro | 1976-1978 | LT Rally Sport |
| Chevrolet Camaro | 1979-1981 | Berlinetta |
| Chevrolet Camaro | 1981 | Sport |
| Chevrolet Caprice | 1966-1972, 1980-1982 | Base |
| Chevrolet Caprice | 1973-1974 | Estate |
| Chevrolet Caprice | 1973-1982 | Classic |
| Chevrolet Caprice | 1975 | Estate Wagon |
| Chevrolet Caprice | 1975-1976, 1979-1980 | Classic Sport |
| Chevrolet Caprice | 1976-1981 | Classic Landau |
| Chevrolet Caprice | 1976-1978, 1981-1982 | Classic Estate |
| Chevrolet Caprice | 1979 | Landau |
| Chevrolet Chevelle | 1964-1974, 1976-1977 | Malibu |
| Chevrolet Chevelle | 1964-1968 | 300 |
| Chevrolet Chevelle | 1964-1965 | Malibu Super Sport |
| Chevrolet Chevelle | 1965-1969 | 300 Deluxe |
| Chevrolet Chevelle | 1966 | Super Sport 396 |
| Chevrolet Chevelle | 1967-1970 | SS 396 |
| Chevrolet Chevelle | 1967-1972 | Concours |
| Chevrolet Chevelle | 1968-1972 | Nomad |
| Chevrolet Chevelle | 1968 | Nomad Custom |
| Chevrolet Chevelle | 1969-1972 | Concours Estate |
| Chevrolet Chevelle | 1969-1972 | Greenbrier |
| Chevrolet Chevelle | 1970-1972 | Base |
| Chevrolet Chevelle | 1971-1972 | SS |
| Chevrolet Chevelle | 1973 | Deluxe |
| Chevrolet Chevelle | 1973 | Malibu Estate |
| Chevrolet Chevelle | 1973 | Laguna |
| Chevrolet Chevelle | 1973 | Laguna Estate |
| Chevrolet Chevelle | 1974, 1976 | Laguna Type S-3 |
| Chevrolet Chevelle | 1974, 1976 | Malibu Classic Estate |
| Chevrolet Chevelle | 1974, 1976-1977 | Malibu Classic |
| Chevrolet Chevy II | 1963-1967 | Base |
| Chevrolet Chevy II | 1963-1968 | Nova |
| Chevrolet Chevy II | 1964-1967 | Nova SS |
| Chevrolet Del Ray | 1957-1958 | Base |
| Chevrolet G10 | 1975-1980 | Sportvan |
| Chevrolet G10 | 1975-1980 | Beauville |
| Chevrolet G10 | 1975-1980 | Chevy Van |
| Chevrolet G10 Van | 1970-1974 | Base |
| Chevrolet G10 Van | 1970-1974 | Sportvan |
| Chevrolet G20 | 1978-1980 | Chevy Van |
| Chevrolet G20 | 1978-1980 | Sportvan |
| Chevrolet G20 | 1978-1980 | Beauville |
| Chevrolet G20 | 1978-1980 | Nomad |
| Chevrolet G30 | 1978-1980 | Sportvan |
| Chevrolet G30 | 1978-1980 | Chevy Van |
| Chevrolet G30 | 1978-1980 | Beauville |
| Chevrolet G30 | 1978-1980 | Hi-Cube |
| Chevrolet Impala | 1958-1974, 1976-1982 | Base |
| Chevrolet Impala | 1964-1967 | SS |
| Chevrolet Impala | 1976, 1979-1980 | Sport |
| Chevrolet Impala | 1976-1977 | Custom |
| Chevrolet Impala | 1976 | S |
| Chevrolet Impala | 1976 | Custom Landau |
| Chevrolet Impala | 1977-1979 | Landau |
| Chevrolet Impala | 1981-1982 | Estate |
| Chevrolet K10 Pickup | 1960-1974 | Base |
| Chevrolet K10 Suburban | 1967-1969, 1971-1974 | Base |
| Chevrolet K10 Suburban | 1975-1980, 1985-1986 | Scottsdale |
| Chevrolet K10 Suburban | 1975-1977, 1979-1980, 1985-1986 | Silverado |
| Chevrolet K10 Suburban | 1975-1980 | Custom Deluxe |
| Chevrolet K10 Suburban | 1985-1986 | Custom |
| Chevrolet K20 | 1975-1980 | Cheyenne |
| Chevrolet K20 | 1975-1980 | Silverado |
| Chevrolet K20 | 1975-1980 | Scottsdale |
| Chevrolet K20 | 1975-1980 | Custom Deluxe |
| Chevrolet K20 Panel | 1967 | Base |
| Chevrolet K20 Pickup | 1960-1974 | Base |
| Chevrolet K20 Suburban | 1967-1969, 1971-1974 | Base |
| Chevrolet K20 Suburban | 1975-1980 | Custom Deluxe |
| Chevrolet K20 Suburban | 1975-1980, 1985-1986 | Scottsdale |
| Chevrolet K20 Suburban | 1975-1977, 1979-1980, 1985-1986 | Silverado |
| Chevrolet K20 Suburban | 1985-1986 | Custom |
| Chevrolet K30 | 1977-1980 | Cheyenne |
| Chevrolet K30 | 1977-1980 | Scottsdale |
| Chevrolet K30 | 1977-1980 | Custom Deluxe |
| Chevrolet K30 | 1977-1980 | Silverado |
| Chevrolet K30 Pickup | 1968-1974 | Base |
| Chevrolet K5 Blazer | 1975, 1977-1980 | Custom Deluxe |
| Chevrolet K5 Blazer | 1975-1980 | Cheyenne |
| Chevrolet K5 Blazer | 1976 | Base |
| Chevrolet K5 Blazer | 1978, 1980-1981 | Silverado |
| Chevrolet K5 Blazer | 1981 | Custom |
| Chevrolet K5 Blazer | 1981 | Deluxe |
| Chevrolet Kingswood | 1959-1961, 1969-1972 | Base |
| Chevrolet Kingswood | 1969-1972 | Estate |
| Chevrolet Malibu | 1978-1981 | Classic Landau |
| Chevrolet Malibu | 1978-1980 | Classic Estate |
| Chevrolet Malibu | 1978-1982 | Classic |
| Chevrolet Malibu | 1978-1981 | Base |
| Chevrolet Malibu | 1979-1980 | Sport |
| Chevrolet Malibu | 1979 | Landau |
| Chevrolet Malibu | 1979-1980 | Classic Sport |
| Chevrolet Malibu | 1979 | Police |
| Chevrolet Malibu | 1979-1980 | Estate |
| Chevrolet Monte Carlo | 1970-1974, 1979, 1981-1982 | Base |
| Chevrolet Monte Carlo | 1973-1974, 1976, 1978-1981 | Landau |
| Chevrolet Monte Carlo | 1973, 1976-1977 | S |
| Chevrolet Monte Carlo | 1978, 1980 | Sport |
| Chevrolet Monza | 1975, 1978-1979 | S |
| Chevrolet Monza | 1975-1979 | 2+2 |
| Chevrolet Monza | 1976 | Towne Coupe Spyder |
| Chevrolet Monza | 1976-1977 | Towne Coupe Cabriolet |
| Chevrolet Monza | 1976, 1978-1979 | Base |
| Chevrolet Monza | 1976-1977 | Towne Coupe Sport |
| Chevrolet Monza | 1976-1977 | Towne Coupe |
| Chevrolet Monza | 1976-1979 | 2+2 Spyder |
| Chevrolet Monza | 1977 | Mirage |
| Chevrolet Monza | 1978 | Sport |
| Chevrolet Monza | 1978-1979 | 2+2 Sport |
| Chevrolet Nova | 1969-1973, 1975-1979 | Base |
| Chevrolet Nova | 1973, 1975, 1978-1979 | Custom |
| Chevrolet Nova | 1975-1978 | Police |
| Chevrolet Nova | 1975 | LN |
| Chevrolet Nova | 1976 | SS |
| Chevrolet Nova | 1976-1977 | Concours |
| Chevrolet Nova | 1977-1979 | Rally |
| Chevrolet One-Fifty Series | 1955-1957 | Base |
| Chevrolet P10 Series | 1961-1962 | Base |
| Chevrolet P30 | 1975-1976 | Base |
| Chevrolet P30 | 1975-1976 | Step-Van |
| Chevrolet Suburban | 1960-1966 | Base |
| Chevrolet Townsman | 1969-1972 | Base |
| Chevrolet Truck | 1955-1958 | 3600 |
| Chevrolet Truck | 1955-1958 | 3200 |
| Chevrolet Truck | 1955-1959 | 3100 |
| Chevrolet Truck | 1955-1958 | 3800 |
| Chevrolet Truck | 1955-1958 | 3400 |
| Chevrolet Truck | 1955-1958, 1960 | Base |
| Chevrolet Truck | 1955-1958 | 3500 |
| Chevrolet Truck | 1955-1958 | 3700 |
| Chevrolet Two-Ten Series | 1955-1957 | Base |
| Chevrolet Two-Ten Series | 1955-1957 | Del Ray |
| GMC 1000 Series | 1960-1963 | Base |
| GMC 1500 Series | 1960-1963 | Base |
| GMC 2500 Series | 1960-1963 | Base |
| GMC C15 | 1975-1978 | High Sierra |
| GMC C15 | 1975-1978 | Base |
| GMC C15 | 1975-1978 | Sierra Grande |
| GMC C15 | 1975-1978 | Sierra Classic |
| GMC C15 | 1977 | Indy Hauler |
| GMC C15 | 1977-1978 | Heavy Half |
| GMC C15 | 1978 | Street Coupe |
| GMC C15 Suburban | 1975-1978 | Base |
| GMC C15 Suburban | 1975-1978 | Sierra Classic |
| GMC C15 Suburban | 1975-1978 | High Sierra |
| GMC C15 Suburban | 1975-1978 | Sierra Grande |
| GMC C15/C1500 Suburban | 1967 | Base |
| GMC C1500 | 1979-1980 | Heavy Half |
| GMC C1500 | 1979-1981 | Street Coupe |
| GMC C1500 | 1979-1981 | High Sierra |
| GMC C1500 | 1979-1981 | Sierra Classic |
| GMC C1500 | 1979-1981 | Base |
| GMC C1500 | 1979-1981 | Sierra Grande |
| GMC C1500 Suburban | 1979-1981 | Sierra Classic |
| GMC C1500 Suburban | 1979-1981 | Sierra Grande |
| GMC C1500 Suburban | 1979-1981 | High Sierra |
| GMC C1500 Suburban | 1979-1981 | Base |
| GMC C25 | 1975-1978 | Base |
| GMC C25 | 1975-1978 | Sierra Classic |
| GMC C25 | 1975-1978 | Sierra Grande |
| GMC C25 | 1975-1978 | High Sierra |
| GMC C25 Suburban | 1975-1978 | High Sierra |
| GMC C25 Suburban | 1975-1978 | Sierra Classic |
| GMC C25 Suburban | 1975-1978 | Sierra Grande |
| GMC C25 Suburban | 1975-1978 | Base |
| GMC C2500 | 1979-1980 | High Sierra |
| GMC C2500 | 1979-1980 | Sierra Classic |
| GMC C2500 | 1979-1980 | Sierra Grande |
| GMC C2500 | 1979-1980 | Base |
| GMC C2500 Suburban | 1979-1980 | Sierra Classic |
| GMC C2500 Suburban | 1979-1980 | Base |
| GMC C2500 Suburban | 1979-1980 | Sierra Grande |
| GMC C2500 Suburban | 1979-1980 | High Sierra |
| GMC C35 | 1975-1978 | Sierra Grande |
| GMC C35 | 1975-1978 | Sierra Classic |
| GMC C35 | 1975-1978 | High Sierra |
| GMC C35 | 1975-1978 | Base |
| GMC C3500 | 1979-1980 | Base |
| GMC C3500 | 1979-1980 | Sierra Grande |
| GMC C3500 | 1979-1980 | Sierra Classic |
| GMC C3500 | 1979-1980 | High Sierra |
| GMC Jimmy | 1970-1981 | Base |
| GMC Jimmy | 1975-1981 | High Sierra |
| GMC Jimmy | 1975-1981 | Sierra Grande |
| GMC Jimmy | 1975-1981 | Sierra Classic |
| GMC Jimmy | 1978-1981 | Street Coupe |
| GMC K15 | 1975-1978 | High Sierra |
| GMC K15 | 1975-1978 | Sierra Classic |
| GMC K15 | 1975-1978 | Sierra Grande |
| GMC K15 | 1975-1978 | Base |
| GMC K15 | 1977 | Indy Hauler |
| GMC K15 Suburban | 1975-1978 | Sierra Grande |
| GMC K15 Suburban | 1975-1978 | Sierra Classic |
| GMC K15 Suburban | 1975-1978 | Base |
| GMC K15 Suburban | 1975-1978 | High Sierra |
| GMC K15/K1500 Suburban | 1967 | Base |
| GMC K1500 | 1979-1981 | Sierra Classic |
| GMC K1500 | 1979-1981 | Base |
| GMC K1500 | 1979-1981 | Sierra Grande |
| GMC K1500 | 1979-1981 | High Sierra |
| GMC K1500 Suburban | 1979-1981 | Sierra Grande |
| GMC K1500 Suburban | 1979-1981 | Sierra Classic |
| GMC K1500 Suburban | 1979-1981 | High Sierra |
| GMC K1500 Suburban | 1979-1981 | Base |
| GMC K25 | 1975-1978 | Sierra Classic |
| GMC K25 | 1975-1978 | High Sierra |
| GMC K25 | 1975-1978 | Sierra Grande |
| GMC K25 | 1975-1978 | Base |
| GMC K25 Suburban | 1975-1978 | Sierra Grande |
| GMC K25 Suburban | 1975-1978 | Sierra Classic |
| GMC K25 Suburban | 1975-1978 | Base |
| GMC K25 Suburban | 1975-1978 | High Sierra |
| GMC K25/K2500 Suburban | 1967 | Base |
| GMC K2500 | 1979-1980 | Sierra Classic |
| GMC K2500 | 1979-1980 | Sierra Grande |
| GMC K2500 | 1979-1980 | Base |
| GMC K2500 | 1979-1980 | High Sierra |
| GMC K2500 Suburban | 1979-1980 | Sierra Grande |
| GMC K2500 Suburban | 1979-1980 | High Sierra |
| GMC K2500 Suburban | 1979-1980 | Base |
| GMC K2500 Suburban | 1979-1980 | Sierra Classic |
| GMC K35 | 1977-1978 | Sierra Grande |
| GMC K35 | 1977-1978 | Sierra Classic |
| GMC K35 | 1977-1978 | High Sierra |
| GMC K35 | 1977-1978 | Base |
| GMC K35/K3500 Pickup | 1973-1974 | Base |
| GMC K3500 | 1979-1980 | Sierra Classic |
| GMC K3500 | 1979-1980 | Base |
| GMC K3500 | 1979-1980 | Sierra Grande |
| GMC K3500 | 1979-1980 | High Sierra |
| Oldsmobile Custom Cruiser | 1975 | Panel |
| Oldsmobile Custom Cruiser | 1975 | Base |
| Oldsmobile Cutlass | 1978 | Vista Cruiser |
| Oldsmobile Cutlass | 1981 | Supreme |
| Oldsmobile Cutlass | 1981 | LS |
| Oldsmobile Cutlass | 1981 | Brougham |
| Oldsmobile Cutlass Calais | 1978, 1982 | Base |
| Oldsmobile Cutlass Cruiser | 1982 | Base |
| Oldsmobile Cutlass Salon | 1978 | 442 |
| Oldsmobile Cutlass Salon | 1978 | Base |
| Oldsmobile Cutlass Salon | 1978 | Brougham |
| Oldsmobile Cutlass Supreme | 1982 | Brougham |
| Oldsmobile Cutlass Supreme | 1982 | Base |
| Oldsmobile Delta 88 | 1975, 1981-1982 | Base |
| Oldsmobile Delta 88 | 1975, 1981-1982 | Royale |
| Oldsmobile Delta 88 | 1981-1982 | Royale Brougham |
| Oldsmobile Delta 88 | 1981 | Holiday |
| Oldsmobile Omega | 1977-1979 | Brougham |
| Oldsmobile Omega | 1977 | F85 |
| Oldsmobile Omega | 1977 | Deluxe |
| Oldsmobile Omega | 1977-1978 | SX |
| Oldsmobile Omega | 1977-1979 | Base |
| Oldsmobile Omega | 1978-1979 | Brougham LS |
| Oldsmobile Starfire | 1977-1979 | SX |
| Oldsmobile Starfire | 1977-1979 | Firenza |
| Oldsmobile Starfire | 1977-1979 | GT |
| Oldsmobile Starfire | 1977-1979 | Base |
| Pontiac Bonneville | 1972, 1975 | Base |
| Pontiac Firebird | 1972, 1977-1979, 1981 | Trans Am |
| Pontiac Firebird | 1972, 1977-1979, 1981 | Esprit |
| Pontiac Firebird | 1972, 1977-1979, 1981 | Formula |
| Pontiac Firebird | 1972, 1977-1979, 1981 | Base |
Weiand is an aftermarket company that was founded in 1937. They were the first company to develop the first-ever aluminum intake manifold, which is widely used in today's vehicles. Soon afterward, they developed a complete blower drive for the GMC supercharger. Today, Weiand is considered one of the leading companies in the performance aftermarket industry.
Intake and Blower ExpertsWeiand is best known for its intake manifolds and blower development and has revolutionized how these components are made. Their products are guaranteed to provide optimum power to the engine; that is why they are used by many performance seekers and enthusiasts worldwide.
More Horsepower Means More FunThe company offers a variety of other products like water pumps, pulleys, and other related accessories. Their products are highly sought after by automotive enthusiasts who want improved performance while having that nostalgic look. Their products are designed to increase the horsepower by 50% and improve torque across the RPM range.
High Tech FacilityAll their products are built in Weiand's state-of-the-art manufacturing facility and are 100% tested to help you squeeze out maximum power and efficiency. They use the best materials available in the market. It allows them to create products that are durable and reliable.
Purchase Weiand Products at Vivid RacingIf you are in the market for a high-quality performance adder to your vehicle, then look no further, as Weiand has got you covered. To know more about the company and what they can offer, visit Vivid Racing and check out their list of products that fit your specific requirement.
Check out these other great products
Error: Failed to add product
Please refresh the page and try again.