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Holley 300-49 - EFI Intake Manifold
Part #300-49
Holley 300-49 - EFI Intake Manifold
Part #300-49
$352.95
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Product Info
Holley 300-4 - Carburetor Intake Manifold
Holley Pro-Jection Intake Manifolds are made from the highest quality materials, and guarantee to deliver superior functionality and durability.Key Features:- Pro-Jection Intake Manifold
- Low Rise
- Dual Plane
- w/EGR
- EFI
- Front Height 3.91 in./Rear Height 5.40 in.
- 1987-Later w/Alum. Heads
- RPM Power Band Idle-6000
- Satin Finish
Holley was founded by the Holley brothers in the 1900s and they became industry leaders in fuel system technology. Over 250 000 000 carburetors have been manufactured over the years for everything from Henry Ford's original Model A to the baddest factory muscle cars. In 2003 the company was one of the four original suppliers still selling to Ford after 100 years.
Description
Key Features:
- Pro-Jection Intake Manifold
- Low Rise
- Dual Plane
- w/EGR
- EFI
- Front Height 3.91 in./Rear Height 5.40 in.
- 1987-Later w/Alum. Heads
- RPM Power Band Idle-6000
- Satin Finish
Vehicle Fitment
| Year | Make | Model | Sub Model | Engine Size |
|---|---|---|---|---|
| 1987 | CHEVROLET | BLAZER | Custom Deluxe, SILVERADO | 5.0L V8 GAS, 5.7L V8 GAS |
| 1988 - 1991 | CHEVROLET | BLAZER | SCOTTSDALE, SILVERADO | 5.7L V8 GAS |
| 1992 - 1993 | CHEVROLET | BLAZER | CHEYENNE, SILVERADO | 5.7L V8 GAS |
| 1994 | CHEVROLET | BLAZER | BASE, SILVERADO, Silverado Sport | 5.7L V8 GAS |
| 1988 - 1989 | CHEVROLET | C1500 | CHEYENNE, SCOTTSDALE, SILVERADO | 5.0L V8 GAS, 5.7L V8 GAS |
| 1990 - 1991 | CHEVROLET | C1500 | CHEYENNE, SCOTTSDALE, SILVERADO, WT | 5.0L V8 GAS, 5.7L V8 GAS |
| 1992 | CHEVROLET | C1500 | CHEYENNE, SCOTTSDALE, SILVERADO, WT | 5.0L V8 GAS, 5.7L V8 CNG, 5.7L V8 GAS |
| 1993 | CHEVROLET | C1500 | CHEYENNE, SILVERADO, WT | 5.0L V8 GAS, 5.7L V8 GAS |
| 1994 - 1995 | CHEVROLET | C1500 | BASE, CHEYENNE, SILVERADO, WT | 5.0L V8 GAS, 5.7L V8 GAS |
| 1992 - 1994 | CHEVROLET | C1500 SUBURBAN | BASE, SILVERADO | 5.7L V8 GAS |
| 1995 | CHEVROLET | C1500 SUBURBAN | BASE, LS, LT | 5.7L V8 GAS |
| 1988 - 1992 | CHEVROLET | C2500 | CHEYENNE, SCOTTSDALE, SILVERADO | 5.0L V8 GAS, 5.7L V8 GAS |
| 1993 | CHEVROLET | C2500 | CHEYENNE, SILVERADO | 5.0L V8 GAS, 5.7L V8 GAS |
| 1994 - 1995 | CHEVROLET | C2500 | BASE, CHEYENNE, SILVERADO, WT | 5.0L V8 GAS, 5.7L V8 GAS |
| 1992 - 1994 | CHEVROLET | C2500 SUBURBAN | BASE, SILVERADO | 5.7L V8 GAS |
| 1995 | CHEVROLET | C2500 SUBURBAN | BASE, LS, LT | 5.7L V8 GAS |
| 1988 - 1992 | CHEVROLET | C3500 | CHEYENNE, SCOTTSDALE, SILVERADO | 5.7L V8 GAS |
| 1993 | CHEVROLET | C3500 | CHEYENNE, SILVERADO | 5.7L V8 GAS |
| 1994 - 1995 | CHEVROLET | C3500 | BASE, CHEYENNE, SILVERADO | 5.7L V8 GAS |
| 1982 | CHEVROLET | CAMARO | Z28, Z28 INDIANAPOLIS 500 PACE CAR | 5.0L V8 GAS |
| 1983 | CHEVROLET | CAMARO | Z28 | 5.0L V8 GAS |
| 1985 - 1986 | CHEVROLET | CAMARO | IROC-Z, Z28 | 5.0L V8 GAS |
| 1987 | CHEVROLET | CAMARO | IROC-Z, Z28 | 5.0L V8 GAS, 5.7L V8 GAS |
| 1988 | CHEVROLET | CAMARO | BASE, IROC-Z, Z28 | 5.0L V8 GAS, 5.7L V8 GAS |
| 1989 - 1990 | CHEVROLET | CAMARO | IROC-Z, RS, Z28 | 5.0L V8 GAS, 5.7L V8 GAS |
| 1991 | CHEVROLET | CAMARO | RS, Z28 | 5.0L V8 GAS, 5.7L V8 GAS |
| 1992 | CHEVROLET | CAMARO | RS, RS HERITAGE EDITION, Z28, Z28 HERITAGE EDITION | 5.0L V8 GAS, 5.7L V8 GAS |
| 1989 - 1990 | CHEVROLET | CAPRICE | BASE, Classic, Classic Brougham, Classic LS Brougham | 5.0L V8 GAS, 5.7L V8 GAS |
| 1991 - 1992 | CHEVROLET | CAPRICE | CLASSIC LTZ, Classic | 5.0L V8 GAS, 5.7L V8 GAS |
| 1993 | CHEVROLET | CAPRICE | CLASSIC LS, CLASSIC LTZ, Classic | 5.0L V8 GAS, 5.7L V8 GAS |
| 1994 | CHEVROLET | CAPRICE | CLASSIC LS, Classic | 4.3L V8 GAS |
| 1995 - 1996 | CHEVROLET | CAPRICE | Classic | 4.3L V8 GAS |
| 1957 - 1961 | CHEVROLET | CORVETTE | BASE | 4.6L V8 GAS |
| 1962 - 1965 | CHEVROLET | CORVETTE | BASE | 5.3L V8 GAS |
| 1982 | CHEVROLET | CORVETTE | BASE, COLLECTOR'S EDITION | 5.7L V8 GAS |
| 1983 - 1985 | CHEVROLET | CORVETTE | BASE | 5.7L V8 GAS |
| 1986 | CHEVROLET | CORVETTE | BASE, INDIANAPOLIS 500 PACE CAR | 5.7L V8 GAS |
| 1987 | CHEVROLET | CORVETTE | BASE | 5.7L V8 GAS |
| 1988 | CHEVROLET | CORVETTE | 35TH ANNIVERSARY EDITION, BASE | 5.7L V8 GAS |
| 1989 - 1991 | CHEVROLET | CORVETTE | BASE | 5.7L V8 GAS |
| 1987 | CHEVROLET | G10 VAN | Beauville, Bonaventure, Chevy Van, Sportvan | 5.0L V8 GAS, 5.7L V8 GAS |
| 1988 - 1993 | CHEVROLET | G10 VAN | Beauville, Chevy Van, Sportvan | 5.0L V8 GAS, 5.7L V8 GAS |
| 1994 - 1995 | CHEVROLET | G10 VAN | Beauville, Chevy Van, Sportvan | 5.0L V8 GAS |
| 1987 - 1995 | CHEVROLET | G20 VAN | Beauville, Chevy Van, Sportvan | 5.0L V8 GAS, 5.7L V8 GAS |
| 1987 - 1994 | CHEVROLET | G30 VAN | Beauville, Chevy Van, Hi-Cube, Sportvan | 5.7L V8 GAS |
| 1995 | CHEVROLET | G30 VAN | Beauville, Chevy Van, Hi-Cube, Sportvan | 5.7L V8 CNG, 5.7L V8 GAS |
| 1996 | CHEVROLET | G30 VAN | Beauville, Chevy Van, Hi-Cube, Sportvan | 5.7L V8 GAS |
| 1988 - 1989 | CHEVROLET | K1500 | CHEYENNE, SCOTTSDALE, SILVERADO | 5.0L V8 GAS, 5.7L V8 GAS |
| 1990 | CHEVROLET | K1500 | CHEYENNE, SCOTTSDALE, SILVERADO, WT | 5.0L V8 GAS, 5.7L V8 GAS |
| 1991 | CHEVROLET | K1500 | CHEYENNE, SCOTTSDALE, SILVERADO, SPORT, WT | 5.0L V8 GAS, 5.7L V8 GAS |
| 1992 | CHEVROLET | K1500 | CHEYENNE, SCOTTSDALE, SILVERADO, WT | 5.0L V8 GAS, 5.7L V8 GAS |
| 1993 | CHEVROLET | K1500 | CHEYENNE, SILVERADO, WT | 5.0L V8 GAS, 5.7L V8 GAS |
| 1994 - 1995 | CHEVROLET | K1500 | BASE, CHEYENNE, SILVERADO, WT | 5.0L V8 GAS, 5.7L V8 GAS |
| 1992 - 1994 | CHEVROLET | K1500 SUBURBAN | BASE, SILVERADO | 5.7L V8 GAS |
| 1995 | CHEVROLET | K1500 SUBURBAN | BASE, LS, LT | 5.7L V8 GAS |
| 1988 - 1992 | CHEVROLET | K2500 | CHEYENNE, SCOTTSDALE, SILVERADO | 5.0L V8 GAS, 5.7L V8 GAS |
| 1993 | CHEVROLET | K2500 | CHEYENNE, SILVERADO | 5.0L V8 GAS, 5.7L V8 GAS |
| 1994 - 1995 | CHEVROLET | K2500 | BASE, CHEYENNE, SILVERADO, WT | 5.0L V8 GAS, 5.7L V8 GAS |
| 1992 - 1994 | CHEVROLET | K2500 SUBURBAN | BASE, SILVERADO | 5.7L V8 GAS |
| 1995 | CHEVROLET | K2500 SUBURBAN | BASE, LS, LT | 5.7L V8 GAS |
| 1988 - 1992 | CHEVROLET | K3500 | CHEYENNE, SCOTTSDALE, SILVERADO | 5.7L V8 GAS |
| 1993 | CHEVROLET | K3500 | CHEYENNE, SILVERADO | 5.7L V8 GAS |
| 1994 - 1995 | CHEVROLET | K3500 | BASE, CHEYENNE, SILVERADO | 5.7L V8 GAS |
| 1987 - 1994 | CHEVROLET | P-30 STEP VAN | BASE | 5.7L V8 GAS |
| 1987 - 1989 | CHEVROLET | P20 VAN | BASE, Step-Van | 5.7L V8 GAS |
| 1987 - 1990 | CHEVROLET | P30 VAN | BASE, Step-Van | 5.7L V8 GAS |
| 1991 - 1995 | CHEVROLET | P30 VAN | BASE | 5.7L V8 GAS |
| 1987 | CHEVROLET | R10 | Custom Deluxe, SCOTTSDALE, SILVERADO | 5.0L V8 GAS, 5.7L V8 GAS |
| 1987 | CHEVROLET | R10 SUBURBAN | Custom Deluxe, SCOTTSDALE, SILVERADO | 5.0L V8 GAS, 5.7L V8 GAS |
| 1988 | CHEVROLET | R10 SUBURBAN | SCOTTSDALE, SILVERADO | 5.7L V8 GAS |
| 1989 - 1991 | CHEVROLET | R1500 SUBURBAN | SCOTTSDALE, SILVERADO | 5.7L V8 GAS |
| 1987 | CHEVROLET | R20 | Custom Deluxe, SCOTTSDALE, SILVERADO | 5.0L V8 GAS, 5.7L V8 GAS |
| 1988 | CHEVROLET | R20 | CHEYENNE, Custom Deluxe, SCOTTSDALE, SILVERADO | 5.0L V8 GAS, 5.7L V8 GAS |
| 1987 | CHEVROLET | R20 SUBURBAN | Custom Deluxe, SCOTTSDALE, SILVERADO | 5.7L V8 GAS |
| 1988 | CHEVROLET | R20 SUBURBAN | SCOTTSDALE, SILVERADO | 5.7L V8 GAS |
| 1989 | CHEVROLET | R2500 | SILVERADO | 5.7L V8 GAS |
| 1989 - 1991 | CHEVROLET | R2500 SUBURBAN | SCOTTSDALE, SILVERADO | 5.7L V8 GAS |
| 1987 | CHEVROLET | R30 | Custom Deluxe, SCOTTSDALE, SILVERADO | 5.7L V8 GAS |
| 1988 | CHEVROLET | R30 | CHEYENNE, Custom Deluxe, SCOTTSDALE, SILVERADO | 5.7L V8 GAS |
| 1989 - 1990 | CHEVROLET | R3500 | CHEYENNE, SCOTTSDALE, SILVERADO | 5.7L V8 GAS |
| 1991 | CHEVROLET | R3500 | CHEYENNE, SILVERADO | 5.7L V8 GAS |
| 1995 | CHEVROLET | TAHOE | BASE, LS, LT | 5.7L V8 GAS |
| 1987 | CHEVROLET | V10 | Custom Deluxe, SCOTTSDALE, SILVERADO | 5.0L V8 GAS, 5.7L V8 GAS |
| 1987 | CHEVROLET | V10 SUBURBAN | Custom Deluxe, SCOTTSDALE, SILVERADO | 5.7L V8 GAS |
| 1988 | CHEVROLET | V10 SUBURBAN | SCOTTSDALE, SILVERADO | 5.7L V8 GAS |
| 1989 - 1991 | CHEVROLET | V1500 SUBURBAN | SCOTTSDALE, SILVERADO | 5.7L V8 GAS |
| 1987 | CHEVROLET | V20 | Custom Deluxe, SCOTTSDALE, SILVERADO | 5.7L V8 GAS |
| 1987 | CHEVROLET | V20 SUBURBAN | Custom Deluxe, SCOTTSDALE, SILVERADO | 5.7L V8 GAS |
| 1988 | CHEVROLET | V20 SUBURBAN | SCOTTSDALE, SILVERADO | 5.7L V8 GAS |
| 1989 - 1991 | CHEVROLET | V2500 SUBURBAN | SCOTTSDALE, SILVERADO | 5.7L V8 GAS |
| 1987 | CHEVROLET | V30 | Custom Deluxe, SCOTTSDALE, SILVERADO | 5.7L V8 GAS |
| 1988 | CHEVROLET | V30 | CHEYENNE, Custom Deluxe, SCOTTSDALE, SILVERADO | 5.7L V8 GAS |
| 1989 - 1990 | CHEVROLET | V3500 | CHEYENNE, SCOTTSDALE, SILVERADO | 5.7L V8 GAS |
| 1991 | CHEVROLET | V3500 | CHEYENNE, SILVERADO | 5.7L V8 GAS |
| 1988 - 1993 | GMC | C1500 | Sierra, Sierra SLE, Sierra SLX | 5.0L V8 GAS, 5.7L V8 GAS |
| 1994 - 1995 | GMC | C1500 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 5.0L V8 GAS, 5.7L V8 GAS |
| 1992 - 1994 | GMC | C1500 SUBURBAN | BASE, SLE | 5.7L V8 GAS |
| 1995 | GMC | C1500 SUBURBAN | BASE | 5.7L V8 GAS |
| 1988 - 1992 | GMC | C2500 | Sierra, Sierra SLE, Sierra SLX | 5.0L V8 GAS, 5.7L V8 GAS |
| 1993 | GMC | C2500 | Sierra, Sierra SLE, Sierra SLX | 5.0L V8 GAS, 5.7L V8 CNG, 5.7L V8 GAS |
| 1994 - 1995 | GMC | C2500 | Sierra SL, Sierra SLE, Sierra SLT | 5.0L V8 GAS, 5.7L V8 GAS |
| 1992 | GMC | C2500 SUBURBAN | BASE, SLE | 5.7L V8 GAS, 7.4L V8 GAS |
| 1993 - 1994 | GMC | C2500 SUBURBAN | BASE, SLE | 5.7L V8 GAS |
| 1995 | GMC | C2500 SUBURBAN | BASE, SLE, SLT | 5.7L V8 GAS |
| 1988 - 1993 | GMC | C3500 | Sierra, Sierra SLE, Sierra SLX | 5.7L V8 GAS |
| 1994 - 1995 | GMC | C3500 | Sierra SL, Sierra SLE, Sierra SLT | 5.7L V8 GAS |
| 1987 - 1993 | GMC | G15/G1500 VAN | Rally, Rally STX, Vandura | 5.0L V8 GAS, 5.7L V8 GAS |
| 1994 | GMC | G15/G1500 VAN | Rally, Rally STX, Vandura | 5.0L V8 GAS |
| 1995 | GMC | G15/G1500 VAN | Vandura | 5.0L V8 GAS |
| 1987 - 1995 | GMC | G25/G2500 VAN | Rally, Rally STX, Vandura | 5.0L V8 GAS, 5.7L V8 GAS |
| 1987 - 1994 | GMC | G35/G3500 VAN | Magnavan, Rally, Rally Camper Special, Rally STX, Vandura, Vandura Special | 5.7L V8 GAS |
| 1995 | GMC | G35/G3500 VAN | Magnavan, Rally, Rally Camper Special, Rally STX, Vandura, Vandura Special | 5.7L V8 CNG, 5.7L V8 GAS |
| 1996 | GMC | G35/G3500 VAN | Magnavan, Rally, Rally STX, Vandura | 5.7L V8 CNG, 5.7L V8 GAS |
| 1987 | GMC | JIMMY | BASE, Sierra Classic | 5.0L V8 GAS, 5.7L V8 GAS |
| 1988 - 1990 | GMC | JIMMY | BASE, Sierra Classic | 5.7L V8 GAS |
| 1991 | GMC | JIMMY | BASE | 5.7L V8 GAS |
| 1988 - 1992 | GMC | K1500 | Sierra, Sierra SLE, Sierra SLX | 5.0L V8 GAS, 5.7L V8 GAS |
| 1993 | GMC | K1500 | Sierra, Sierra SLE, Sierra SLX, Sierra Sport | 5.0L V8 GAS, 5.7L V8 GAS |
| 1994 | GMC | K1500 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 5.0L V8 GAS, 5.7L V8 GAS |
| 1995 | GMC | K1500 | Sierra SL, Sierra SLE, Sierra SLS, Sierra SLT, Sierra Special | 5.0L V8 GAS, 5.7L V8 GAS |
| 1992 - 1994 | GMC | K1500 SUBURBAN | BASE, SLE | 5.7L V8 GAS |
| 1995 | GMC | K1500 SUBURBAN | BASE, SLE, SLT | 5.7L V8 GAS |
| 1988 - 1993 | GMC | K2500 | Sierra, Sierra SLE, Sierra SLX | 5.0L V8 GAS, 5.7L V8 GAS |
| 1994 - 1995 | GMC | K2500 | Sierra SL, Sierra SLE, Sierra SLT | 5.0L V8 GAS, 5.7L V8 GAS |
| 1992 - 1994 | GMC | K2500 SUBURBAN | BASE, SLE | 5.7L V8 GAS |
| 1995 | GMC | K2500 SUBURBAN | BASE, SLE, SLT | 5.7L V8 GAS |
| 1988 - 1993 | GMC | K3500 | Sierra, Sierra SLE, Sierra SLX | 5.7L V8 GAS |
| 1994 - 1995 | GMC | K3500 | Sierra SL, Sierra SLE, Sierra SLT | 5.7L V8 GAS |
| 1988 - 1989 | GMC | P25/P2500 VAN | BASE, Value Van | 5.7L V8 GAS |
| 1987 - 1990 | GMC | P3500 | BASE, Value Van | 5.7L V8 GAS |
| 1991 - 1996 | GMC | P3500 | BASE | 5.7L V8 GAS |
| 1987 | GMC | R1500 | BASE, High Sierra, Sierra Classic | 5.0L V8 GAS, 5.7L V8 GAS |
| 1987 | GMC | R1500 SUBURBAN | BASE, High Sierra, Sierra Classic | 5.0L V8 GAS, 5.7L V8 GAS |
| 1988 - 1989 | GMC | R1500 SUBURBAN | BASE, Sierra Classic | 5.7L V8 GAS |
| 1990 | GMC | R1500 SUBURBAN | BASE, SLE | 5.7L V8 GAS |
| 1991 | GMC | R1500 SUBURBAN | BASE | 5.7L V8 GAS |
| 1987 | GMC | R2500 | BASE, High Sierra, Sierra Classic | 5.0L V8 GAS, 5.7L V8 GAS |
| 1988 - 1989 | GMC | R2500 | BASE, High Sierra, Sierra Classic | 5.7L V8 GAS |
| 1987 | GMC | R2500 SUBURBAN | BASE, High Sierra, Sierra Classic | 5.7L V8 GAS |
| 1988 - 1989 | GMC | R2500 SUBURBAN | BASE, Sierra Classic | 5.7L V8 GAS |
| 1990 | GMC | R2500 SUBURBAN | BASE, SLE | 5.7L V8 GAS |
| 1991 | GMC | R2500 SUBURBAN | BASE | 5.7L V8 GAS |
| 1987 - 1989 | GMC | R3500 | BASE, High Sierra, Sierra Classic | 5.7L V8 GAS |
| 1990 - 1991 | GMC | R3500 | BASE, SLE | 5.7L V8 GAS |
| 1987 | GMC | V1500 | BASE, High Sierra, Sierra Classic | 5.0L V8 GAS, 5.7L V8 GAS |
| 1987 | GMC | V1500 SUBURBAN | BASE, High Sierra, Sierra Classic | 5.7L V8 GAS |
| 1988 - 1989 | GMC | V1500 SUBURBAN | BASE, Sierra Classic | 5.7L V8 GAS |
| 1990 | GMC | V1500 SUBURBAN | BASE, SLE | 5.7L V8 GAS |
| 1991 | GMC | V1500 SUBURBAN | BASE | 5.7L V8 GAS |
| 1987 | GMC | V2500 | BASE, High Sierra, Sierra Classic | 5.7L V8 GAS |
| 1987 | GMC | V2500 SUBURBAN | BASE, High Sierra, Sierra Classic | 5.7L V8 GAS |
| 1988 - 1989 | GMC | V2500 SUBURBAN | BASE, Sierra Classic | 5.7L V8 GAS |
| 1990 | GMC | V2500 SUBURBAN | BASE, SLE | 5.7L V8 GAS |
| 1991 | GMC | V2500 SUBURBAN | BASE | 5.7L V8 GAS |
| 1987 - 1989 | GMC | V3500 | BASE, High Sierra, Sierra Classic | 5.7L V8 GAS |
| 1990 - 1991 | GMC | V3500 | BASE, SLE | 5.7L V8 GAS |
| 1992 | GMC | YUKON | BASE, SLE, SPORT | 5.7L V8 GAS |
| 1993 | GMC | YUKON | BASE, GT, SLE, SPORT | 5.7L V8 GAS |
| 1994 | GMC | YUKON | BASE, SLE, SPORT | 5.7L V8 GAS |
| 1995 | GMC | YUKON | BASE, SLE, SLT | 5.7L V8 GAS |