Holley EFI Holley Lo-Ram Manifold Base and Fuel Rails Dual Fuel Injector - GM LS3/L92 300-683

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

• Plug and play engine control (for Ford 5.0L Coyote with Ti-VCT (Twin Independent Variable Camshaft timing)
• Plug and Play compatible with Holley EFI accessories ‚Äö√Ñ√¨ Analog gauges, shift lights, modules, and both 6.86‚Äö√Ñ√π and 12.3‚Äö√Ñ√π Pro Dash
• EV1 or EV6 injector harness included (depending on your injector configuration)
• High Impedance Injector drivers power Holley EFI and most stock injectors -Injector support chart found in instructions (will not support low impedance injectors)
• Included Bosch LSU 4.9 wideband O2 sensors for accurate readings and precise tuning control
• Built in 1bar MAP (manifold absolute pressure) sensor included - For Boosted applications ‚Äö√Ñ√¨ internal MAP sensor can be disabled and utilize external MAP sensor harness (kit includes a terminated connector for seamless installation)
• Vacuum hose adapters included - (1/8‚Äö√Ñ√π, ¬¨¬∫‚Äö√Ñ√π, and 3/16‚Äö√Ñ√π sizes)
• 4 inputs ‚Äö√Ñ√¨ 12v, Ground, 5v, and frequency for items like pressure sensors, activation triggers, nitrous activation, or trans brake
• Boost Control ‚Äö√Ñ√¨ boost vs. time, boost vs. gear, boost vs. RPM, boost vs. speed, and boost safeties
• Nitrous Control ‚Äö√Ñ√¨ channels for wet or dry, progressive or non-progressive, rich/lean safeties, and target closed loop AFR (Air/Fuel Ratio)
• Advanced Tables ‚Äö√Ñ√¨ ( 4x 1D tables, 1x 1D gear table, 4x 2D table, and 1x 2D gear tables) for nearly unlimited table configuration options
• On-board diagnostic LEDS - ECU power, engine run, TPS calibration, cam signal, and more! Identify critical engine parameters at a glance
• 3.5‚Äö√Ñ√π touchscreen handheld included - Internal data-logging, custom gauge display, and calibration wizard allow quick building bases tunes for any Domestic V8 engine
• Compact ECU (Engine Control Unit) ‚Äö√Ñ√¨ At only 7.45‚Äö√Ñ√π x 4.1‚Äö√Ñ√π x 1.66‚Äö√Ñ√π the compact packaging allows mounting virtually anywhere (XMAX ECU = 9.6‚Äö√Ñ√π x 4.1‚Äö√Ñ√π x 1.66‚Äö√Ñ√π). REMINDER: diagnostic LED‚Äö√Ñ√¥s must face up!
• FREE EFI Tuning software ‚Äö√Ñ√¨ For compete control of your Terminator X power plant