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Holley EFI

Holley EFI 300-683BK - EFI Lo-Ram Intake Manifold Base

MSRP: $1,266.95
$1,049.99
( saved $216.96 )
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SKU:
HOLEFI-300-683BK
Part Number:
300-683BK
UPC:
090127100967
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Holley EFI - 300-683BK

Holley Lo-Ram Manifold Kit Dual Injector- Black - GM LS3/L92

Holley EFI Lo-Ram Intake Manifold Base; Upper; LS3; Dual Injector Top Feed; Black Satin Finish; W/Fuel Rails;

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)

  • Designed for GM LS Gen III and IV engines equipped with GM LS3/L92 cylinder heads
  • 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)
  • Available with both as-cast satin and black power-coat finishes
  • 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

Brand: Holley EFI
Color: Black
Construction: Cast
Emission Code: 3
Engine: GM LS3/L92
Finish: Black
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