OF6274 - 1966-86 Chevrolet BBC V8; 396-454 cid; Offenhauser 360 Degree Equa Flow Intake Manifold; Dual Quad; Square Bore; High-Rise; Oval Port
OF6274 - 1966-86 Chevrolet BBC V8; 396-454 cid; Offenhauser 360 Degree Equa Flow Intake Manifold; Dual Quad; Square Bore; High-Rise; Oval Port
- Product #: OF6274
- CATEGORY: Performance Manifolds
- BRAND: Offenhauser
- SHIP TYPE: Standard |
- Emissions Compliance: Non-CARB Compliant |
1966-86 Chevrolet BBC V8; 396-454 cid; Offenhauser 360 Degree Equa Flow Intake Manifold; Dual Quad; Square Bore; High-Rise; Oval Port
Offenhauser 360 Degree Equa-Flow Dual-Quad High-Rise intake manifolds make good use of Offy's 360 degree technology to feed all cylinders evenly and make more power. This results from their single-plane configuration, with its unique split-plenum chamber and tuned intake runners. That combination delivers the fuel-air charge evenly to all cylinders for more power without flat spots. Edelbrock Performer series and Carter AFB carburetors are recommended. Some applications cannot mount Holley carbs in any manner, or clear HEI.
Additional Information- Fitment Note: This manifold accepts square bore, Holley, Carter AFB, Edelbrock style carburetors. It will NOT accept spread bore, Quadrajet type carburetors.
Product Specifications
Shipping Dimensions- Weight: 20 Lbs
- Ship Type: Standard |
- Fitment Note: This manifold accepts square bore, Holley, Carter AFB, Edelbrock style carburetors. It will NOT accept spread bore, Quadrajet type carburetors.
- Non-CARB Compliant: This product is not legal for street use on an emissions-controlled vehicle. It may be used on dedicated competition or pre-polution-controlled vehicles only.
1966-86 Chevrolet BBC V8; 396-454 cid; Offenhauser 360 Degree Equa Flow Intake Manifold; Dual Quad; Square Bore; High-Rise; Oval Port
Offenhauser 360 Degree Equa-Flow Dual-Quad High-Rise intake manifolds make good use of Offy's 360 degree technology to feed all cylinders evenly and make more power. This results from their single-plane configuration, with its unique split-plenum chamber and tuned intake runners. That combination delivers the fuel-air charge evenly to all cylinders for more power without flat spots. Edelbrock Performer series and Carter AFB carburetors are recommended. Some applications cannot mount Holley carbs in any manner, or clear HEI.
Additional Information- Fitment Note: This manifold accepts square bore, Holley, Carter AFB, Edelbrock style carburetors. It will NOT accept spread bore, Quadrajet type carburetors.
This product fits the following vehicle applications. Click to view individual years.
Product Specifications
Shipping Dimensions- Weight: 20 Lbs
- Ship Type: Standard |
- Fitment Note: This manifold accepts square bore, Holley, Carter AFB, Edelbrock style carburetors. It will NOT accept spread bore, Quadrajet type carburetors.
- Non-CARB Compliant: This product is not legal for street use on an emissions-controlled vehicle. It may be used on dedicated competition or pre-polution-controlled vehicles only.