-7%
-7%
|
#425300136
Holley 300-136 Mid-Rise EFI Intake Manifold
- Features an optimized runner layout and constant cross sectional area
- The minimum carb flange height will fit in vehicles with minimum hood modifications
- Has a cast aluminum construction with a natural finish with a weight of just 11.5 lbs
$510.95
/each
Factory Shipped
$553.95
Save $43.00
Quantity
Need Help? Call to Order
Add to a list
Select an engine to verify Fitment
Select Engine
Product Summary
EFI Fuel System Type, Multi-port Injection Style
- Features an optimized runner layout and constant cross sectional area
- The minimum carb flange height will fit in vehicles with minimum hood modifications
- Has a cast aluminum construction with a natural finish with a weight of just 11.5 lbs
- It is a great manifold for centrifugal blower, turbocharged or NOS power adder applications
- Manifold does not work with factory fuel rails and requires the use of Holley Fuel Rail Kit P/N 534-218
Key Specs
| MFG. Part # | 300-136 |
| Injection Style | Multi-port |
| Intake Manifold Type | Single Plane |
| RPM Range | 2,500-7,000 |
| Material Type | Aluminum |
Need To Know
Need help?
855.313.9176Quick and Easy Returns
Return PolicyHolley 300-136 Details
Holley 300-136 Details
Single Plane Mid-Rise EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS3/L92 style rectangular port cylinder heads
- This manifold will not work with factory fuel rails and requires the use of Holley Fuel Rail Kit 534-218
- 2500-7000 RPM power band
- 4150 Square bore flange
- Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPM
- Minimum carb flange height - fit in vehicles with minimum hood modifications
- Cast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS mild power adder applications
- Efficient casting design - lightweight, consistent wall thicknesses, improved casting quality
- Weight - 11.5 lbs.
- Height (front) - 5.417" to the lifter valley cover flange at the engine block front flange and bellhousing flange
- Port size - 2.50" height x 1.15" wide
- Includes Viton® O-ring intake to cylinder head gaskets - Viton® is a registered trademark of DuPont Performance Elastomers
Charts
Guides & Documents
CARB Warning
For race/ off road use or for use on pre-1966 vehicles.
CARB Warning
For race/ off road use or for use on pre-1966 vehicles.
Holley 300-136 Specifications
Holley 300-136 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 300-136 |
| Brand | Holley |
| Injection Style | Multi-port |
| Intake Manifold Type | Single Plane |
| RPM Range | 2,500-7,000 |
| Material Type | Aluminum |
| GENERAL | |
| Fuel System Type | EFI |
| Finish | Natural |
| EGR | No |
| Cylinder Head Configuration | Rectangular Port |
| Intake Section Included | Complete |
| Plenum Material | Aluminum |
| Plenum Finish | Natural |
| Throttle Body Included | No |
| Injectors Included | No |
| Aftermarket Fuel Rail Required | Yes |
| Fuel Rails Included | Yes |
| Overall Height | 5.42" |
| Runners Included | No |
| Runners Removable | No |
| Supplemental Bosses Cast-In | No |
| Supplemental Bosses Machined | No |
| Emission Code | 3 |
| Sold in Quantity | Each |
| GTIN Code | 090127687741 |
Ratings & Reviews
Ratings & Reviews
Questions & Answers
Questions & Answers
Be the first to ask a question.
Fitment
Fitment
2009-2014 Cadillac CTS
GM LSA
2012 Cadillac Escalade
6.2 Chevy LS V8
2007-2012 Cadillac Escalade ESV
6.2 Chevy LS V8
2007-2012 Cadillac Escalade EXT
6.2 Chevy LS V8
2008 Chevy Tahoe
6.2 Chevy LS V8
2008-2009 Hummer H2
6.2 Chevy LS V8

