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Holley
Holley 300-683 Lo-Ram Manifold Base & Fuel Rails Dual Fuel Injector - GM LS3/L92
Holley 300-683 Lo-Ram Manifold Base & Fuel Rails Dual Fuel Injector - GM LS3/L92
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Holley Part Number : 300-683
Fits GM LS Gen III and IV engines equipped with GM LS3/L92 cylinder heads
Please contact before purchasing , if you are not 100% sure of fitment
The LS3/L92 Lo-Ram manifolds base intake manifold is designed with a low height to aid
the packaging of a plenum mounted air-to-water intercooler for forced induction (supercharged or
turbocharged) engine applications with peak power at 7000-8000 rpm.
The Holley LS3 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM LS3/L92 cylinder heads. These intake manifolds will work with OE or aftermarket cylinder heads. The Lo-Ram intake manifolds are designed for forced induction (supercharged or turbocharged) engine applications and the 105 mm throttle body part number 112-581 or similar models. The base intake manifold is designed with a low height to aid the packaging of a plenum-mounted air-to-water intercooler. Additional manifold designs include both single and dual injector options. Available with both as-cast satin and black power-coat finishes. High volume fuel rails for eight and sixteen injector configurations. Mounting hardware included with 3/4-16 O-ring ports (8 AN)
Features:
- Designed for GM LS Gen III and IV engines equipped with GM LS3/L92 cylinder heads
- Provides best performance for forced induction (supercharged or turbocharged) engine applications with peak power at 7000-8000 rpm, depending on the application
- Dual-injector, separate-passage, high-volume fuel rails with mounting hardware, dual-fuel capable, 8 AN o-ring ports
- Low height to aid the packaging of a plenum mounted air-to-water intercooler in a top-feed configuration
- Available with both as-cast satin and black power-coat finishes
- High volume fuel rails for eight and sixteen injector configurations. Mounting hardware included with3/4-16 O-ring ports (8 AN)and mounting hardware included with 3/4-16 O-ring ports (8 AN)
Brand | Holley EFI |
---|---|
Color | Silver |
Construction | Cast |
Emission Code | 3 |
Engine | GM LS3/L92 |
Finish | Silver |
Fuel System Type | EFI |
Injector Quantity | Dual |
Inlet Location | Top |
Manifold Type | Lo-Ram |
Product Type | Intake Manifold Base |
Recommended Use | Forced Induction |
RPM Power Band | 3500-8000 RPM |
Warranty | Limited 90 Day |
UPC | 090127100950 |
Part Number | 300-683 |
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