Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6
Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6
Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6
Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6
Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6
Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6
Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6
Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6
Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6
Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6
Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6
Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6
Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6
Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6
Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6
Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6
Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6
Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6
Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6
Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6

Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6

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$1,124.95
$999.95
(You save $125.00 )
SKU: HOLEFI-300-227BK
UPC: 090127029930
Stock: 1
Vendor: Holley - CSR
SpecialOrder: False
CarbRejected: False
CouponIsOn: True
StockEta: N/A
ProfitMargin: 17.700
CostOfItem: 782.46
ItemPopularity: 0
MapPrice: 999.95
RetailPrice: 1124.95
IsReturnable: True
WarehouseStock: 1
ShipperHq: {"shipping-groups":["Holley","FreeShipping"],"shipping-origins":[],"shipping-dimensional-rules":[]}
EbayAllowed: False
EbayPrice: 826.95
EbayPriority: 0
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Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6

Holley EFI 300-227BK - Hi-Ram Lower Manifold - GM LS1/LS2/LS6

$1,124.95
$999.95
(You save $125.00 )
Description  

Holley EFI - 300-227BK

Holley Hi-Ram Lower Manifold - GM LS1/LS2/LS6

LS1/LS2/LS6 Cathedral Port EFI Base Only - Black

• Intended for use on N/A or forced induction engines in the 6.0 to 7.0+ liter range with max power at 7000-8000+RPM

  • Port Size - 2.49” H x 1.21” W
  • Mounting Flange Gasket Type - Standard LS3 Molded O-ring
  • Plenum Top Gasket Type - 3/32” Round O-ring Cord
  • Runner Length - 6.58” As-Cast Runner Cross-Sectional Area - Tapered 4.25 in² to 2.53 in²
  • Black color

Basic Operating RPM Range: 3500-8000 RPM
Brand: Holley EFI
Category: Engine
Color: Black
Construction: Cast
EGR Port: No
Emission Code: 4
Engine: GM LS1/LS2/LS6
Finish: Black
Fuel Injectors Included: No
Fuel Rail(s) Included: Yes
Fuel System Type: EFI
Gasket Or Seal Included: Yes
Grade Type: Performance
Intake Port Gasket(s) Included: No
Material: Aluminum
Nitrous Bung(s) Included: No
part type: Engine Intake Manifold
Plenum Finish: Black
Product Type: Intake Manifold Base
Removable Runners: No
RPM Power Band: 3500-8000 RPM
Single Or Dual Plane Type: Single Plane
Sub Category: Cylinder Block Components
Throttle Body Included: No
Type of Component: Lower Manifold
Warning: California Proposition 65
Warranty: Manufacturer's Limited 90 Day Warranty

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