FITech Fuel Injection 70007 Ultimate LS EFI Induction System LS1/LS2/LS6 500 HP with Transmission Control & Long Runner Cathedral
546-70007
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LS Truck
The Ultimate Tall LS1/LS2/LS6 500HP Intake Manifold Kit with 92mm throttle body and trans control is a complete self-tuning induction system for LS engines designed for the do-it-yourself hot rodder to the professional EFI tuner! This system is ready to go with everything needed to complete the induction system of your LS engine and get you on the road easily and faster than any system on the market today. Forget sourcing mismatched parts and cutting and splicing old harnesses and re-flashed ECU’s from “Craigs List” tuners. FiTech’s Ultimate EFI is a complete Kit. Suitable for that junkyard 5.3 to a stroker 427, we have you covered! Check out the list of features and you will wonder why it’s never been so simple to ditch that old factory hardware or top off that fresh long block. We have taken the work out of getting your new or pull-out LS up and running in a flash. That’s why we call this intake manifold kit the Ultimate EFI. This intake manifold Kit comes with electronic transmission control. This option is used when operating a GM electronically controlled automatic transmission. The Ultimate LS ECU has the ability to control the shift point, shift firmness when to downshift properly, and all other features involved when controlling the transmission. This feature is suitable for 4L60, 4L65, 4L80 or 4L85 GM transmissions. If using transmission control connect the two sides of the trans connector to the sub-harness and connect this to the connector on the transmission. Once connected to the transmission you are ready. If not using transmission control leave the connectors untouched.
Application:
- The intake manifold will fit Cathedral Port LS1/LS2/LS6 heads.
- The transmission control feature is suitable for 4L60, 4L65, 4L80 or 4L85 GM transmissions.
- Small Block V8 GEN. III/IV LS-based Chevrolet street and performance engines with a 1500-6500 rpm power band up to 500 HP to the flywheel.
- 4.8 L / 293 c.i. LR4, LS1, LS2, LS6, V8 Camaro/Corvette
- 5.3 L / 325 c.i. L33, L59, LM4, LM7, V8 Camaro/Corvette
- 5.7 L / 346 c.i. LS1, LS6, Cadillac CTS V, Pontiac GTO/Trailblazer SS/Firebird/Trans-Am, SSR, Corvette
- 6.0 L / 364 c.i. LQ4, LQ9, LS2, V8 Camaro/Corvette
Features:
- Intake manifold height is 9 inches
- 92mm high flow cable operated throttle body sits at 7 degrees
- Throttle body will clear any stock truck accessories depending on the type of water pump if there is truck water pump accessory clearance interference you will need to get a new water pump bracket
- Optional, not included: throttle cable mounting bracket FiTech part number 70063 (sold separately)
- Tall, 92mm inlet, Fabricated 3mm thick aluminum sheet metal TIG welded intake manifold with 1500-6500 rpm power-band up to 500 HP to the flywheel
- Billet Fuel rails with AN fittings and fuel crossover
- Self-learning ECU with touch screen controller for easy setup and configuration
- Sequential fuel and spark control with individual cylinder trim
- Bosch wide band controlled (Self-learning)
- Stainless O2 Sensor bung (clamp or weld-on)
- 24X and 58X crank and cam compatible
- TPS - IAC Sensor.
- Tach output driver for most tachometers (5V)
- Output driver for most speedometers
- Compatible with car and truck coils
- On-the-fly programmable target AFR and timing (if desired)
- 36 lb/hr flow-matched injectors
- Fuel pump relay output
- Custom wire harness (uses factory coil pack sub harness)
- Transmission control feature is suitable for 4L60, 4L65, 4L80 or 4L85 GM transmissions
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Specifications:
what is the warranty on this kit
Will this system work on a LM7 engine?
Can you upgrade from 500 to 750
Can you use turbo with this
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.