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Holley Intake Manifold - Hi-Ram Lower Manifold UNIVERSAL

Brand: Holley | Category: Intake Manifolds
These parts should fit your vehicle, they are universal parts. Click a part number for more information.
UNIVERSAL
300-226 Hi-Ram Lower Manifold
LS1/LS2/LS6 Cathedral Port Carbureted Base Only
Plenum-Top-Mounting Fabrication Flange Available
Standard LS3 Molded O-Ring Flange Gasket
3/32in Round O-Ring Cord Plenum Top Gasket
Finish Silver
Port Size 2.49in Height x 1.21in Wide
Runner Length 6.58in (Tapered 4.25in to 2.53in)
300-228 Hi-Ram Lower Manifold
LS7 Carbureted Base Only
Standard LS3 Molded O-Ring Flange Gasket
3/32in Round O-Ring Cord Plenum Top Gasket
Finish Silver
Port Size 2.49in Height x 1.21in Wide
Runner Length 6.29in (Tapered 4.67in to 2.84in)
300-229 Hi-Ram Lower Manifold
LS7 EFI Base Only
Standard LS3 Molded O-Ring Flange Gasket
3/32in Round O-Ring Cord Plenum Top Gasket
Finish Silver
Port Size 2.49in Height x 1.21in Wide
Runner Length 6.29in (Tapered 4.67in to 2.84in)
300-227 Hi-Ram Lower Manifold
LS1/LS2/LS6 Cathedral Port EFI Base Only
Standard LS3 Molded O-Ring Flange Gasket
3/32in Round O-Ring Cord Plenum Top Gasket
Finish Silver
Port Size 2.49in Height x 1.21in Wide
Runner Length 6.58in (Tapered 4.25in to 2.53in)

Product Description