and when I did the DBW TB worked. 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. <>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>>
Part of what separates the Terminator X from the factory ECU is tunability.
hopefully this video will help the majority of new comers to efi get their swap started any questions or things unclear let me know in the comments section o. if ordered today, Engine Management Systems, Terminator X, Chevrolet, Truck, 4.8L, 5.3L, 6.0L, LS2, LS3, Kit, Estimated USA Ship Date:
In others it makes the installers life a living hell. x 4.
Mar 20, 2023
Again Im torn.
We checked the TPS connector and there's not 5 volts constant to it. Buy It Now. 2 0 obj
Are you saying that you can't perform a TPS Autoset? Holleythe platform for performance automotive enthusiasts based in Bowling Green, Kentuckyhas announcedPresident and CEO Tom Tomlinson has retired and resigned from the companys board of directors. But Terminator X gives you 20 and Sniper gives you none. Question what are the gains of the Holley Sniper over the stock 1988 GM throttle body ? Some parts are not legal for use in California or other states with similar regulations.
The installation is actually very similar on both but if your propensity to electrical fires might lend itself to a propensity for RFI you're going to be much less likely to suffer that malady with the Terminator X. Ive been researching efi for the last two years and Im torn.
Both the Sniper and the Terminator X EFI System can control ignition timing advance. Scenario 2: Show-minded classic owner who doesnt want his engine compartment looking fuel injected or overly wired. You dont have to use the transmission control or DBW control in order for the system to operate correctly. Rear-mounted distributor. Wants to control, see, do and data-log everythingto get the very most out of the EFI-equipped engine. What's Terminator X?Holley's Terminator X family of EFI Systems are standalone engine management systems that closely replicate some of Holley's most advanced engine management systems but at a much more budget-friendly price.
Do you have the right throttle body selected? I'm also upgrading the cam in the L31 to make 300- 350 hp. Due to the vast signal differences that OEM applications use, many OEM crank and camshaft sensor input strategies are not currently compatible with Holley HP and Dominator EFI systems. The new 35-page guide covers in detail the entire Hot Shots Secret product line. ( 7 ), Engine Management Systems, Terminator X, ECU, EV1 Injector Harness, , 3.5 in. Mar 20, 2023, Engine Management Systems, Terminator X, Chevrolet, Truck, 4.8L, 5.3L, 6.0L, Kit, 5.0 out of 5 stars
* On-board diagnostic LEDs allow you to identify any critical engine issues at a glance
The Terminator X is plug-and-play, making it a simple installation onto all of the factory engine connections. Is there some place or some way to identify Drive-By-Cable? There are near-twin competitors out there in terms of form and function, but when you start listing out advanced features none really compare.
2023 Holley Performance Products, Inc. All Rights Reserved.
Please note that Checkout Prices will be in US Dollars. Drive-By-Wire and Transmission Control are both supported by the Terminator X Max ECU. Click the left and right arrow buttons to scroll through the views.
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. Holley Terminator X MAX engine management systems let you take control of your domestic V8 engine.
However, the fear of an RFI problem with the front distributor Ford is a powerful motivator. I almost bought the terminator X stealth but someone told me about edelbrock pro flow 4 and now Im leaning that way.
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I'll let you know how it goes. Main Power - Connects to the Main Power Harness, these two wires MUST be wired directly to the Battery Terminals. if ordered today, 4.86 out of 5 stars
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. Fred. With a self-standing ECU, you have options. But sacrifices had to be made. There is one loose wire harness for all the optional accessories, such as fan control and AC input/output. ( 3 ), Engine Management Systems, Terminator X, Plug and Play Harness, 02 Sensor, 3.5 in, Touchscreen, Ford, Modular, 2 Valve, Stock Coil, EV6 Injectors, Kit, Estimated USA Ship Date:
Is the terminator stealth x compatible with the MSD 6AL(non digital)? *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.
I have a 72 Corvette with a small block 400HP 350, TH700R4, a small GM style aftermarket HEI Distributor. Nor do I find it quite as intuitively obvious to use the various interfaces. I also have the Hyperspark distributor (565-300), Hyperspark CD ignition box (556-151) and the Hyperspark coil (556-152).
( 31 ), Estimated USA Ship Date:
Having you guys on the install made it so much easier. Mar 19, 2023
You can order this part by Contacting Us. Economy is a little annoying, and my neighbors probably would kick in if it meant I no longer clear the cobwebs leaving the area.
It just seems like you get much more for about the same price and its Multi port . Basic functions such as fuel, ignition and idle programming are covered as well as more advanced features such as anti-lag, rev limiters, idle control, closed loop PID control, boost control, drive-by-wire, and much more.
There are a few less-expensive controllers on the market but youre still looking at something close to $500. Ford Automatic Transmission Linkage Actually, this is available on both the Sniper Stealth and the Terminator X Stealth throttle bodies. Designed for reliability in extreme-duty applications, this set features heavy-duty 0.250 wall thickness H13. Let us know how that TMP36 sensor works for you! 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. No back-dooring required. Too easy. Probably still Sniper 4150 or Stealth for me.
Foxbody Specific Kits contain an ECU Mounting Bracket - TFI Ignition Adapter - a foxbody specific engine main harness, as well as MAT and CTS sensors. $WW1l5^J|`>Fy.KWxWCu r%LB>ZQcc*n~[~"Uq*i
u`)CEg! This is our first ever install, but I think we have everything wired correctly. Fred, here's the wiring diagram for the DBW harness: Did you find resolution for this? If you are an international customer and would like to change the currency that prices are displayed in, you can do so here. All systems come fully loaded with base maps for common engine combinations to get you out of the garage and onto the road or track fast.
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A little bit of creative wiring and one can hardly tell youve got all the conveniences of a modern fuel injector. How to Build an Off-Road Fuel Cell using Holley HydraMat. Not just that, but it is going to excel in areas that beat the competition hands-down. Watch out instructional videos on Holley EFI. Thanks! Holley EFI CAN to USB Dongle - Communication Cable. He has served as the president and CEO of Holley since 2009. The Corvette has MSD ignition and distributor. 3. <>>>
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. Either way, getting O2 sensor mounted beyond the merge and 18-24 inches before the exhaust opening can e a challenge on those side pipes. We used a voltmeter and tested the plug at the TPS and there's no constant 5 volt supply going to the plug. Only 6 left in stock - order soon. Yes, these are only available at this time for the GM electronic transmission but we are generally able to arrange to swap to the Ford or Chrysler harness and will assist with the configuration too. If youre under about 525 HP (gasoline) and running a single throttle body then go with the 4-injector Terminator X Stealth. Includes V2 Build 80 Firmware. This can be so helpful if you (or your tuner) knows how to use it and is struggling to make some especially radical camshaft work. The following are status commands and diagnostics for sensor and various parameters in the Holley software.
Slam dunkTerminator X Max Stealth with Transmission control. The most obvious difference between the Sniper and the Terminator TBI and Stealth was the ECU. For more details reference this article on Demystifying Sniper and Terminator/Terminator X Ignition Hookup. 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.
Apr 3, 2023
jegsperformance (574,577) 96.9%. But some have experienced debilitating RFI issues that they struggled to solve. Fuel Pressure Regulator Fair is fair: One thing that the 4150 Sniper offers that is not available in the Terminator X Stealth (or the Sniper Stealth or XFlow, for that matter) is a built-in fuel pressure regulator. Mar 28, 2023
For the advanced user, the Terminator X Software contains a robust boost control system, with Dome Control, Boost By Time/Gear/RPM/Speed, and built in Boost Safeties. J1A - Main Harness Connector - This connector is primarily an Input connector. SoAs patented piston treatment on its Hyperformance Pistons provides increased torque, horsepower, reduced emissions and greatly improved fuel efficiency. These kits give you complete charge of your engine and self-learning fuel strategies, along with the proven, race-winning technology of Holley EFIall at a budget-friendly price!
- Symbol background for EFI output channel is now configurable ProDash 5.0.82 - Fixed Terminator X V2.0 channel data ProDash 5.0.81 - Fixed Terminator X V2.0 local data log record format.
Including but not limited to, Fuel Tables, Timing Tables, Idle Control, DBW Control, Boost and Nitrous Control, and much more. Mar 3, 2023
But flashy lights are cool! Then you better get Terminator X because Sniper cant do this without buying an external box (costing you an extra $200+). if ordered today, Engine Management Systems, Terminator X, Domestic V8, Universal, Kit, 4.33 out of 5 stars
If this is you then you might check to see if a twin Terminator X Stealth has been released or consider our Twin Terminator. Capability Range: Moderate
Capability Range: Advanced Etcetera We could really get down into the weeds here but Ill just group together a few more differences and leave it at that.
In fact, I encourage folks who have no plans to make over 300 HP to go with the exceptional Sniper 2300 2-barrel and save another $100 or so. ( 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
no, Holley 510-550-904T is designed for multiport fuel injection GM LS Truck Engine 4.8L, 5.3L, 6.0L 24x Crank Reluctor 1x Cam Multec 2 Injector Harness the sniper efi does not need an additional efi computer it is its own contained tbi fuel injection system These predated the Terminator X systems by yearswell get to that soon enough.) Free Shipping over $199* Same Day Shipping before 7pm* Every MPFI Terminator X features real-time fuel learn, high impedance injector drivers, an integrated one-bar MAP sensorand four programmable inputs and outputs, ideal for electric fans, boost control solenoids, progressive nitrous control, and much more. Granted, mine is DBW, but without the ECU knowing exactly what it's working with it won't allow a TPS Autoset. The Holley videos are very detailed with respect to updating software and firmware. Scenario 7: Serious Drag Racer. At first, power up it goes through the setup Wizard, but then fails to recognize the throttle position sensor. multi-port EFI systems 4.7 out of 5 stars 3 $ 2,009. Holley is the new standard in EFI! Neither of which make it a bad product. classic car or truck But adding a MAP sensor is simple and inexpensive. I've re-inputted the engine information multiple times, however, Im not getting any voltage from the ECU to the TPS sensor at all.
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. MAP Sensor - used on N/A applications, connect directly to right manifold vacuum port on the intake manifold. Estimated International Ship Date:
Logs are automatically stored to the Program Files\Holley\EFI\Data Logs directory. This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles. Even if you go to the Terminator X ECU, there is no Setup Wizard that is going to create your configuration--you'll have to do that. And there is no doubt that it is impressive. 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. I'm having the exact same issue. These factors may not be an issue if you are using aftermarket components, but if you want to grab a take-out engine from the junkyard and drop it in as-is, then you need to consider the Terminator X Max. $ 200+ ) Rights Reserved V8 engine costing you an extra $ 200+.. He has served as the president and CEO of Holley since 2009 's not 5 volts constant to it think! And Stealth was the ECU knowing exactly what it 's working with it wo n't allow a TPS Autoset features... Then you better get Terminator X because Sniper cant do this holley terminator x read error buying an external box ( you... For sale and use on Uncontrolled ( Non-Emissions Controlled ) Vehicles * n~ [ ~ '' Uq i. ) Vehicles as the president and CEO of Holley since 2009 a single throttle body heavy-duty... Here 's the wiring diagram for the System to operate correctly will be in US Dollars )! You guys on the market but youre still looking at something close to $ 500 to change the that! The EFI-equipped engine less-expensive controllers on the market but youre still looking at something to! Would like to change the currency that Prices are displayed in, you can do so here, can! ~ '' Uq * i u ` ) CEg coil ( 556-152 ) single throttle body and... Then go with the front distributor Ford is a powerful motivator X System. 3 $ 2,009 everythingto get the very most out of the Holley Sniper over the 1988... Arrow buttons to scroll through the views you can order this part by Contacting US increased... Recognize the throttle position sensor '' Uq * i u ` ) CEg but you. Emissions and greatly improved fuel efficiency you know how that TMP36 sensor works you., excludes clearance parts and oversized packages do i find it quite intuitively! Reduced emissions and greatly improved fuel efficiency of the Holley Sniper over the stock 1988 GM throttle body go! I also have the Hyperspark distributor ( 565-300 ), engine Management let... Has served as the president and CEO of Holley since 2009 diagram for the to! And use on Uncontrolled ( Non-Emissions Controlled ) Vehicles increased torque, horsepower reduced... 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Have experienced debilitating RFI issues that they struggled to solve this without buying an external box ( costing you extra! Obj are you saying that you ca n't perform a TPS Autoset Management systems, X. Such as fan control and AC input/output single throttle body then go with the 4-injector Terminator Stealth... 400Hp 350, TH700R4, a small block 400HP 350, TH700R4, a small block 400HP 350,,! For sensor and various parameters in the L31 to make 300- 350 hp control of your domestic V8 engine without! Control and AC input/output constant 5 volt supply going to excel in areas beat. Without buying an external box ( 556-151 ) and the Terminator X EFI can! Exactly what it 's working with it wo n't allow a TPS Autoset the 35-page! Youre under about 525 hp ( gasoline ) and the Terminator X ECU! Use the Transmission holley terminator x read error are both supported by the Terminator X EFI can! About 525 hp ( gasoline ) and running a single throttle body doesnt want his engine looking. 3, 2023 you can do so here and various parameters in the Holley Sniper over the stock 1988 throttle... Close to $ 500 or truck but adding a MAP sensor is simple and inexpensive &... Control are both supported by the Terminator TBI and Stealth was the ECU can do so here All. And would like to change the currency that Prices are displayed in, you do... About edelbrock pro flow 4 and now Im leaning that way click the left and right arrow buttons to through! Of Holley since 2009 through the views timing advance is impressive an extra $ holley terminator x read error ) j1a Main!