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#3257142
Edelbrock 7142 Pro-Flo XT EFI Manifold, LS3 Chevy Engine
$795.95
/each
Factory Shipped
Quantity
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Key Specs
| MFG. Part # | 7142 |
| Injection Style | Multi-port |
| Intake Manifold Type | Single Plane |
| RPM Range | 1,500-7,000 |
| Material Type | Aluminum |
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Edelbrock 7142 Details
The Edelbrock Pro-Flo XT LS3 EFI intake manifold features a large plenum with long runners to give you the most horsepower and a broad torque band from 1500-7000+ rpm. It features a 90mm throttle bore opening that can be ported to 105mm as needed. A stock LS3 MAP sensor or Edelbrock 325-36019 can be mounted directly to the manifold. This is not intended to be used on late-model vehicles due to hood and cowl constraints. In testing, the Pro-Flo XT LS3 intake manifold made 16 horsepower more, and the peak power point also increased by 500 rpm compared to a competitors plastic design. The Pro-Flo XT LS3 intake manifold is the best choice for your boosted or nitrous powered LS3 engine.
- Fits LS3 Chevy Engines
- 90mm throttle body opening
- 8-AN inlet and outlet
- Sold each
Charts
Guides & Documents
CARB Warning
For race/ off road use only
CARB Warning
For race/ off road use only
Edelbrock 7142 Specifications
Edelbrock 7142 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 7142 |
| Brand | Edelbrock |
| Injection Style | Multi-port |
| Intake Manifold Type | Single Plane |
| RPM Range | 1,500-7,000 |
| Material Type | Aluminum |
| GENERAL | |
| Fuel System Type | EFI |
| EGR | No |
| Throttle Body Bore Size | 90mm |
| Intake Section Included | Complete |
| Plenum Material | Aluminum |
| Plenum Finish | Powdercoated |
| Throttle Body Included | No |
| Injectors Included | No |
| Aftermarket Fuel Rail Required | Yes |
| Gaskets Included | No |
| Overall Height | 9.68" |
| Runners Included | Yes |
| Runners Removable | No |
| Supplemental Bosses Cast-In | Yes |
| Supplemental Bosses Machined | Yes |
| Supplemental Boss Quantity | 8 |
| Sold in Quantity | Each |
| GTIN Code | 085347071425 |
Ratings & Reviews
Ratings & Reviews
Questions & Answers
Questions & Answers
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Fitment
Fitment
2010-2014 Chevy Camaro
GM LS3
2008-2013 Chevy Corvette
GM LS3
2014-2017 Chevy SS
GM LS3
2009 Pontiac G8
GM LS3

