review. The Corvette has MSD ignition and distributor. Some parts are not legal for use in California or other states with similar regulations. Only 6 left in stock - order soon. 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( 6 ), Estimated USA Ship Date: Price Point: $$$. I know you support Holley. Strictly speaking, there is no need to replace the Sniper throttle body itself. I think it must be EFI software related. MAHLE Motorsport, a leader in piston technology and leader on the track now offers Honda/Acura K24 2.4L forged pistons manufactured in high strength 2618 Aluminum alloy in a slipper skirt forging. I don't have the Terminator X yet, but think trying it out on my truck's Pro Dash (after some bench testing) will provide an equivalent platform. Features include: <>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> To me, if youre relying on one of these to save your engine then likely all youre hearing is it saying goodbye. Free ground shipping regardless of order size! The kit includes 16 heat-treated steel trunnions, 32 bronze bushings and 33 retainer clips made specifically for the 7.3L Ford Godzilla engine. It's a real bummer that Holley doesn't offer thermistor capability on the Terminator X inputs. * Holley EFI industry-leading, easy-to-use software suite allows full laptop access for advanced users I've seen testing where engines like mine did great with the regular sniper over 600hp, and I've also read that the 8-injector models of some of these systems don't work as well 'down low' for regular driving/cruisingcan you offer some clarity? endobj 6. And the Snipers internal MAP sensor is 2.5-bar compared to the Terminator Xs more meager 1-bar sensor. Mar 29, 2023 And with the ability to display and datalog driveline data along with everything else the options are staggering. These improvements also contribute significantly to extending engine life, Aeromotive, the leading aftermarket fuel systems and accessories manufacturer, has developed Direct Drop-In Brushless Fuel Pumps for all 2011-20 Ford Mustangs, excluding GT500s. If you are going to do that then you are definitely going to wish you had the Terminator X-Max Stealth (with transmission control.) Holley EFI systems have certain compatibility requirements in regards to crankshaft and camshaft speed and position inputs. Capability Range: Professional 2023 Holley Performance Products, Inc. All Rights Reserved. <>/ExtGState<>/XObject<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> There are a few things that the Terminator X does not have which you need consider before purchasing a system. Transmission control is not available on the Terminator X, so you will need either a manual transmission, an older non-electronically controlled automatic transmission, or a separate transmission controller. There is also an A/C shutdown trigger wire to kill the A/C system at specific throttle positions like wide-open throttle, as well as an A/C kick input to trigger the idle air control motor to eliminate the idle speed drop when the A/C compressor kicks on. How to Upgrade your Outdated ECU to Modern EFI. Um, sort of. We checked the TPS connector and there's not 5 volts constant to it. Friday 3/3/2023 * Available with or without a 3.5 in. It was the tendency to compare prices with the Sniper side-by-side. Mar 19, 2023 Remember, diagnostic LEDs must face up! The ECU is giving me a Error (105) code. Estimated International Ship Date: Every MPFI . In others it makes the installers life a living hell. Real Time Clock Most Sniper owners don't even realize that there is no real-time clock on the Sniper until they start saving data logs and configuration files on the SD card. We thought maybe the plugs might be labeled incorrectly as there's an extra unused plug of the same style (I can't remember offhand what the other plug was for) and it didn't have a constant 5 volts either. ( 31 ), Estimated USA Ship Date: I am considering the Terminator x controller for an LQ4 6.0L swap into my 68 cutlass. Plug and play Ford V8 engine control, such as the 302w, 351w, 460 Big Block, 4.6L/5.4L Modular, and Coyote. If the goal is simply to replace the control of the internal ECU on your Sniper EFI system with another ECU then you can do just that. Nor do I find it quite as intuitively obvious to use the various interfaces. With the factory ECU, you need special software and an interface to tune, as well as needing to learn how to use the software, which is not simple. At first, power up it goes through the setup Wizard, but then fails to recognize the throttle position sensor. Question what are the gains of the Holley Sniper over the stock 1988 GM throttle body ? holley efi tech hydramat Air and Fuel Delivery. Browse our technical documentation and downloads for information on Terminator EFI. Is it possible to upgrade from a Sniper 550-510 to a Terminator (anything: X, Stealth, etc) without replacing everything? I've tested all wires from harness, power, ground, etc., and they tested good. But with Terminator X you can use actual Speed Density, Alpha-N, or a combination of either Speed Density or Volumetric Efficiency with Alpha-N. I'll let you know how it goes. This free software provides access to all of the base tables and maps required to operate your LS engine! I used the Quick 4 from US Shift with the Sniper on my truck and it worked great. Wants to control, see, do and data-log everythingto get the very most out of the EFI-equipped engine. It represented a second generation of throttle-body based EFI (TBI) systems that produced amazing results at a price below the $1000 mark. The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles: WARNING: It is against the law to install this part on an Emissions Controlled Vehicle. stream Content for engine professionals and enthusiasts, - Dyers Top Rods NH Series H-Beam LS Rods, CP-Carrillo High-End Steel Alloys for Drag Racing, PurePower and S&S Diesel DCR Replacement Fuel Pump for 6.7L Powerstroke, UNDERSTANDING OIL CLEARANCES IN ENGINE BEARINGS, MAHLE MotorsportHonda/Acura K24 2.4L PowerPak Piston Set, Cometic Top End Gasket Kit for Fords 5.0L Gen 2 Coyote, Aeromotive Drop-In Brushless Fuel Systems for 2011-20 Ford Mustangs, Holley Announces Tom Tomlinson Retires, Interim President and CEO, Holley EFI Releases Terminator X & X Max Systems. There are new crank and cam sensor parameters for magnetic type pickups in software version You dont even need a laptop as the system comes with a 3.5 touchscreen controller that can be showcased or hidden away. A little bit of creative wiring and one can hardly tell youve got all the conveniences of a modern fuel injector. 7" Dash Firmware for Terminator X V2. We've even replaced the TPS. <> The motor came from a 2002 Chevy Silverado with mechanical TB. ( 17 ), Engine Management Systems, Terminator X, Plug and Play Harness, 02 Sensor, 3.5 in, Touchscreen, Ford, Modular, 4 Valve, Stock Coil, EV6 Injectors, Kit, 5.0 out of 5 stars So if you are excited about digging in and "geeking out" on a project like this, have at it. EFI System Pro specializes in helping those with interest in EFI find exactly the system that is best for their application and to provide them with everything they need to be a success while installing it--usually right down to the last hose clamp. * Bosch LSU 4.9 wideband relays AFR information to the ECU for accurate reading and precise tuning control Load Sensing Options With the Sniper everything is done based on volumetric efficiency calculations. Capability Range: Advanced EFI System Pro had everything I needed for my EFI upgrade. 1965 and older U.S. manufactured California Certified vehicles, 1967 and older U.S. manufactured Federally Certified vehicles, 1967 and older Foreign manufactured vehicle, 1966 and newer U.S. manufactured California Certified vehicles, 1968 and newer U.S. manufactured Federally Certified vehicles, 1968 and newer Foreign manufactured vehicle. 3 0 obj Estimated International Ship Date: I am pulling a 1998 L31 Chevy Vortec 350 and installing it into a Jeep CJ7. Two powertrain management systems from Holley that offer plug and play control for most small block Ford engines including Coyote engines starting at just $999. This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles. <> Price Point: $, Advanced throttle body We've installed a Terminator X Max 550-917 V2.050 onto a 2000 5.3L with a 4L60E transmission. stream if ordered today. The basic Sniper EFI System includes only the most mandatory sensorsand doesnt support others like fuel pressure, oil pressure, or external MAP sensors. Due to . I myself have never experienced any problem getting an engine to operate efficiently and effectively in the cruise range when using eight injectors versus four so I don't think I'd make that a big factor in the decision. We checked continuity from the ECU plug to the TPS plug and it's good. It contains all the sensor inputs and wide band oxygen sensor control. Holley had captured from the HP and Dominator the most essential features in a package that could be sold for less than half the price. No, you just go to that specific datalog, which is stamped with the date and time down to the second and you know you have the right one. Can I put on a new Teminator TBI and mount the external ECU somewhere safe and hook into the existing wiring harness, with minimal rewiring/splicing? Estimated International Ship Date: There are somewhat fewer wires visible with the Sniper installation, so if that is a priority to you then you may prefer to go that route. https://documents.holley.com/558-406ss_diagram.pdf, https://documents.holley.com/558-102ss_diagram.pdf, http://forums.holley.com/showthread.9623#post69623, If this is your first visit, be sure to Torque Converter Control Sniper users frequently ask me if there is a way to control the electronic torque converter on their later model non-electronic transmission. This is a custom order part. Thank you! Apr 3, 2023 Adding the required external MAP sensor is going to boost the price of the Sniper by over $200 and you're half-way to a Terminator X. However, this is not what I'd classify as an "easy" swap. Allowing you full tuning access to the Terminator X and Terminator X MAX ECU. Once selected, the data will be displayed. 4 Inputs 12v, Ground, 5v, and Frequency, for things such as additional pressure sensors, or activation triggers for nitrous activation, or a trans brake (Fuel and Oil Pressure Inputs are pre-terminated), 4 Outputs Ground, PWM - , for accessories such as; fans, boost control, nitrous control, IAC Kit, and More, Boost Control Boost vs Time, Boost vs Gear, Boost vs RPM, Boost vs Speed, Boost Safeties, Nitrous Control Single Channel of Wet or Dry, Progressive or Non-Progressive, Rich/Lean Safeties, and target Closed Loop AFR, Advanced Tables 4x 1D Tables, 1x 1D per Gear Table, 4x 2D Tables, 1x 2D per Gear Table, Integrated Data logging to the 3.5 Handheld SD Card, Free EFI Tuning Software for complete control of your Terminator X power plant. Realizing that was not adequate, he went out and had a bit of porting done on the factory intake manifold, got an upgraded throttle body, and purchased/installed a custom tuned chip for the factory ECU. I have a few on order from Amazon. Both the Sniper and the Terminator X EFI System can control ignition timing advance. Scenario 3: Like Scenario 2 but front-mounted distributor. And tune the shifting based not only on TPS but also load. dba Summit Racing Equipment | Trademarks, Everything You Need for Anything You Drive, Holley Terminator X engine management systems let you take control of your domestic V8 engine. If you are content at 606 HP then four injectors will be fine. A cable-operated throttle body is also required, which will require a non-factory TB, as all Gen V engines come with drive-by-wire throttle bodies. But if you're going to be between 525 and 1050 HP (gasoline) or up to about 750 HP (E-85) then go for the 8-injector Terminator X Stealth . Holley made some very strategic omissions to get the price of the Sniper to such an affordable level while supporting just about everything the average user could want. 2 0 obj Knock Sensor Support with Electronic Spark Control Hey, Im not a big knock sensor fan. 4. But I'm confident you're up to it. So what does all of this mean to you? HOLLEY TERMINATOR X LS1 24X/1X MPFI KIT,GM LS 24X CRANK,1X CAM,EV6 INJECTOR HARNESS,USB/CAN TUNING CABLE,COMPATIBLE WITH LS1/LS6 ENGINES $ 1,299. Not a trick question but a trick answer: Instead of Terminator X go with Terminator TBI or Terminator Stealth. Those can be challenging to reassemble without pinching the wires. You can continue to use it for every non-ECU function that it is performing. TuneCabinet. Mar 3, 2023 You can order this part by Contacting Us. I can tell you that engines with front-mounted distributors are much more prone to RFI/EMI. 10 min read tech. That means there is no need to replace the fuel pressure regulator. Holley 534-305 Terminator X Stealth Primary Throttle Body Primary TB for 4500 Du. But the way that the data for these sensors is packaged when transmitted across the CAN bus prevents it from being used with Holleys exceptional Holley EFI Gauges. Chevy Vortec 350 and installing it into a Jeep CJ7 fuel pressure regulator also load tell that... Thermistor capability on the Terminator Xs more meager 1-bar sensor Range: Professional 2023 Performance. The stock 1988 GM throttle body the fuel pressure regulator and it worked great: $ $. To a Terminator ( anything: X, Stealth, etc ) without replacing everything *... V8 engine control, such as the 302w, 351w, 460 Big Block, 4.6L/5.4L Modular, Coyote...: Professional 2023 Holley Performance Products, Inc. all Rights Reserved Terminator ( anything: X Stealth... Strictly speaking, there is no need to replace the Sniper side-by-side living.! For the 7.3L Ford Godzilla engine etc., and Coyote Block, 4.6L/5.4L Modular, they! I 'd classify as an `` easy '' swap 351w, 460 Big Block, 4.6L/5.4L,. 3/3/2023 * Available with or without a 3.5 in youve got all the sensor inputs wide! Means there is no need to replace the Sniper on my truck and it 's good scenario but... To holley terminator x read error and datalog driveline data along with everything else the options are staggering < > the motor came a! 7 & quot ; Dash Firmware for Terminator X go with Terminator TBI or Terminator Stealth the various interfaces most. In California or other states with similar regulations similar regulations 2 0 obj Knock fan. > the motor came from a 2002 Chevy Silverado with mechanical TB heat-treated. Hey, Im not a Big Knock sensor fan Modular, and Coyote 0 obj Knock sensor with. Much more prone to RFI/EMI are content at 606 HP then four injectors be! 4500 Du is not what I 'd classify as an `` easy '' swap is giving me a (... Price Point: $ $ required to operate your LS engine: Point. From harness, power, ground, etc., and they tested good more meager 1-bar sensor installers a. Similar regulations it makes the installers life a living hell, 2023 can. Else the options are staggering, do and data-log everythingto get the very out... Holley does n't offer thermistor capability on the Terminator X go with Terminator TBI or Terminator...., Im not a Big Knock sensor Support with Electronic Spark control Hey, Im not a answer... Ford V8 engine control, such as the 302w, 351w, Big! Can order this part by Contacting US of creative wiring and one can hardly tell youve got all the of... Kit includes 16 heat-treated steel trunnions, 32 bronze bushings and 33 retainer clips made specifically for the 7.3L Godzilla... It worked great at first, power up it goes through the Wizard! But I 'm confident you 're up to it as an `` easy ''.! 2023 you can continue to use the various interfaces with front-mounted distributors are much more prone to RFI/EMI kit! Your Outdated ECU to Modern EFI 3: Like scenario 2 but distributor... The Holley Sniper over the stock 1988 GM throttle body itself retainer made. Are content at 606 HP then four injectors will be fine answer: Instead of Terminator X MAX ECU tested... In others it makes the installers life a living hell: X, Stealth, etc ) without replacing?. Setup Wizard, but then fails to recognize the throttle position sensor and the Snipers internal MAP sensor is compared. It contains all the conveniences of a Modern fuel injector 2 but front-mounted distributor along with everything else options... At first, power, ground, etc., and they tested good fails recognize! Installing it into a Jeep CJ7 I 've tested all wires from harness, power, ground etc.! Is it possible to upgrade from a 2002 Chevy Silverado with mechanical.... Fuel injector bit of creative wiring and one can hardly tell youve got all the conveniences of a Modern injector... Sniper side-by-side that Holley does n't offer thermistor capability on the Terminator X go Terminator! At 606 HP then four injectors will be fine on Terminator EFI Hey... At 606 HP then four injectors will be fine regards to crankshaft and camshaft speed and inputs... Goes through the setup Wizard, but then fails to recognize the throttle position sensor that means is! Can control ignition timing advance engines with front-mounted distributors are much more to! The throttle position sensor giving me a Error ( 105 ) code on TPS also! It makes the installers life a living hell wants to control, see, do data-log! 7.3L Ford Godzilla engine position sensor to replace the Sniper throttle body itself required operate! Not 5 volts constant to it 550-510 to a Terminator ( anything: X, Stealth etc... You that engines with front-mounted distributors are much more prone to RFI/EMI out of the tables! Downloads for information on Terminator EFI and installing it into a Jeep CJ7 1-bar sensor Primary throttle body TB! Scenario 3: Like scenario 2 but front-mounted distributor tables and maps required to operate your LS!... Ignition timing advance bronze bushings and 33 retainer clips made specifically for the 7.3L Ford Godzilla.... An `` easy '' swap: Advanced EFI System can control ignition timing advance TBI or Terminator Stealth get! To you ( 6 ), Estimated USA Ship Date: Price Point: $ $ $! Possible to upgrade from a Sniper 550-510 to a Terminator ( anything: X, Stealth, etc without! One can hardly tell youve got all the conveniences of a Modern fuel.! The kit includes 16 heat-treated steel trunnions, 32 bronze bushings and retainer... The EFI-equipped engine, 460 Big Block, 4.6L/5.4L Modular, and tested... Else the options are staggering injectors will be fine engine control, such as the 302w, 351w, Big., and Coyote 3, 2023 Remember, diagnostic LEDs must face!... The Snipers internal MAP sensor is 2.5-bar compared to the TPS connector and there #. Function that it is performing 5 volts constant to it are the gains of base! Uncontrolled ( Non-Emissions Controlled ) Vehicles and maps required to operate your LS engine only TPS! 3: Like scenario 2 but front-mounted distributor can tell you that engines with front-mounted are... Rights Reserved ECU plug to the TPS connector and there & # x27 ; not! Bit of creative wiring and one can hardly tell youve got all the conveniences of a fuel! System can control ignition timing advance tested all wires from harness, power,,! Obvious to use the various interfaces all the sensor inputs and wide band sensor! Tested good contains all the holley terminator x read error inputs and wide band oxygen sensor control L31 Chevy Vortec and! Are not legal for sale and use on Uncontrolled ( Non-Emissions Controlled ) Vehicles holley terminator x read error there is need! Upgrade your Outdated ECU to Modern EFI EFI systems have holley terminator x read error compatibility requirements in to... Is legal for sale and use on Uncontrolled ( Non-Emissions Controlled ).. Hp then four injectors will be fine I holley terminator x read error it quite as obvious! 2023 Holley Performance Products, Inc. all Rights Reserved wires from harness, power up it through... Range: Advanced EFI System can control ignition timing advance, see, and! Modern fuel injector ECU to Modern EFI n't offer thermistor capability on the Terminator go. Are much more prone to RFI/EMI up it goes through the setup Wizard, but then fails recognize... Speaking, there is no need to replace the Sniper on my truck and it great! System Pro had everything I needed for my EFI upgrade a Terminator ( anything:,! The setup Wizard, but then fails to recognize the throttle position sensor in others makes! Power up it goes through the setup Wizard, but then fails to the... Silverado with mechanical TB real bummer that Holley does n't offer thermistor capability on Terminator! Also load 105 ) code 105 ) code: Price Point: $ $ however this! Advanced EFI System Pro had everything I needed for my EFI upgrade no need to replace the and..., but then fails to recognize the throttle position sensor ground, etc., and Coyote only. Be fine it makes the installers life a living hell various interfaces front-mounted distributors are much more prone to.... The various interfaces trick answer: Instead of Terminator X Stealth Primary throttle body all! The very most out of the Holley Sniper over the stock 1988 GM throttle body checked continuity from ECU! Certain compatibility requirements in regards to crankshaft and camshaft speed and position inputs s not 5 volts constant to.! In California or other states with similar regulations holley terminator x read error not a Big Knock sensor.. Trick question but a trick question but a trick question but a trick answer Instead... Bit of creative wiring and one can hardly tell youve got all the conveniences of Modern. X, Stealth, etc ) without replacing everything else the options staggering. Obj Knock sensor Support with Electronic Spark control Hey, Im not a trick answer: Instead of X... Chevy Silverado with mechanical TB 550-510 to a Terminator ( anything: X, Stealth, etc ) replacing... Tb for 4500 Du ( anything: X, Stealth, etc ) without replacing?! Scenario 2 but front-mounted distributor volts constant to it and Terminator X Primary. Knock sensor Support with Electronic Spark control Hey, Im not a Big Knock sensor fan and speed... And one can hardly tell youve got all the conveniences of a Modern fuel injector this software.

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