Holley 108-121 Metering Block Gasket
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The Modular Mid-Rise intake utilizes the popular Holley LS1/LS2/LS6 cathedral port Mid-Rise 2 x 4 intake Manifold along with a purpose built plenum base Adapter and a Holley 92MM EFI plenum top which converts it into a Mid-Rise EFI intake manifold. With a max overall height of only 10.44in., the Mid-Rise Manifold is an excellent choice for street and performance street/strip applications with a powerband from 1,500-6,500 RPM and limited hood clearance. Its perfect for a blow-thru or turbocharged application. Being part of the Holley modular intake line means that this intake is not only available as a complete kit with intake, adapter, 92MM top and fuel rails, but all parts can also be purchased separately for a custom intake build. The plenum Adapter (PN 300-231) will accept all of the popular Holley Hi-Ram plenum tops as a foundation for custom induction systems.
Specifications:
Description_DEF | Carburetor Power Valve Gasket |
Description_DES | Metering Block Gasket |
Description_FAB | Blue Non-Stick |
Description_FAB | 2 Per Package |
Description_FAB | 100 Bulk Available |
Description_INV | GASKET - METERING BLOCK - BLUE |
Description_EXT | Metering Block Gasket; Primary And Secondary For Model 4500 3 Circuit w/Intermediate Systems; Blue Non-Stick; 2 Per Package; |
Description_SHO | MeteringBlockGskt |
Description_MKT | The Modular Mid-Rise intake utilizes the popular Holley LS1/LS2/LS6 cathedral port Mid-Rise 2 x 4 intake Manifold along with a purpose built plenum base Adapter and a Holley 92MM EFI plenum top which converts it into a Mid-Rise EFI intake manifold. With a max overall height of only 10.44in., the Mid-Rise Manifold is an excellent choice for street and performance street/strip applications with a powerband from 1,500-6,500 RPM and limited hood clearance. Its perfect for a blow-thru or turbocharged application. Being part of the Holley modular intake line means that this intake is not only available as a complete kit with intake, adapter, 92MM top and fuel rails, but all parts can also be purchased separately for a custom intake build. The plenum Adapter (PN 300-231) will accept all of the popular Holley Hi-Ram plenum tops as a foundation for custom induction systems. |
Brand | Holley |
Model | 4500 |
WARNING CA Proposition 65 | No |
Emission Code | 5 |
Product Type | Metering Block Gasket |
Warranty | Limited 90 Day |
Material | Fiber |
Carburetor Type | 4500 |
Length | 1.0000 |
Width | 5.0000 |
Height | 7.0000 |
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