a:5:{s:8:"template";s:7264:" {{ keyword }}

{{ keyword }}

{{ text }}
{{ links }}
";s:4:"text";s:13716:"I used the Holley Sniper Master kit PN 550-511k. Could it really work that well? Find Holley Sniper 550-849K Holley Sniper EFI 2300 Two-Barrel Fuel Injection Systems and get Free Shipping on Orders Over $99 at Summit Racing! The Holley Sniper master kit looked good and was packaged well but only came with 20 feet of EFI hose vs the advertised 40 feet. EFI is not something I was overly comfortable installing. Before I installed the Holley Sniper EFI on my C10, I was skeptical about the benefits I heard I would get. After installing the Sniper and running for a few weeks with the initial air/fuel settings as mentioned, I saw roughly 1 ½ to two-miles per gallon increase. It's perfect for any vehicle that came standard with a 2300 Holley Flange like some Fairlanes, F100s, Javelins, Mustangs, Thunderbirds, Cougars and more. Holley 565-200 EFI Dual Sync Distributor, SBC & BBC (more details) Introducing the next generation of Holley EFI Dual Sync Distributors, the new design features an improved shutter wheel, high-quality dual Hall Effect sensors, and an MSD cap and rotor! The install was completed on January 20, 2018, and it is now April 3, 2018. What if I told you there was an economical way to put an end to cold start issues, hesitations, vapor lock, and even flooding? Sniper EFI throttle bodies utilize OEM style TPS and IAC modules for dependable and serviceable use. It’s not something that a lot of automotive writers are adept at doing. Holley just brought EFI within range - introducing Sniper EFI! In the original article, I mentioned I was not an EFI expert, but after some simple research – and with the help of the Holley tech line – I was able to inflict some simple adjustments to make the Sniper even better for my application. The new Sniper family of Throttle Body EFI systems incorporates the ECU … Top 10 Holley Sniper EFI Tech Tips Holley Technical Training Manager Tom Kise's top ten "suggestions" for Holley Sniper EFI System installation issues. © 2017 Power Automedia. We will safeguard your e-mail and only send content you request. The Sniper Stealth EFI System is the great choice for carbureted vehicles that want to experience the benefits of Fuel Injection without giving up the classic look of a Holley Carburetor. I started by adjusting the fuel prime – which squirts a small amount of fuel into the intake to aid in start-up. I think I’m done “tuning” the Sniper system, and the truck still runs as good as ever. This easy-to-install system is self tuning--no computers required. This throttle body EFI unit replaces the tired Autolite 1100 carburetor on early Mustangs, Falcons, and Comets equipped with 140ci, 170ci, and 200ci inline, six-cylinder engines. Or you could use one of their 4Bbl TBIs on a 4Bbl manifold, or one of their MPFI systems. The Sniper 2300 has only been on the market for a short time (2 months? Put an end to cold start issues, hesitations, vapor lock and poor throttle response. Street Outlaw’s 1,100 Horsepower ManVan Is For Sale, On Lock Down With Stage 8 Locking Fasteners, Top 10 Mistakes To Avoid Before Hitting The Dyno, Sweet Street Chevy: Jim Rivera’s Twin Turbo 1955 Chevy, Gear Up For Accurate Timing With Milodon Gear Drive Systems, Why The LS Is Superior To The Small-Block Chevy. With a retail price of just under $1,000 (depending on options chosen), the kit is touted as a bolt-it-on-and-go solution for an easy EFI upgrade. After a few weeks of “tuning,” the truck is happy with a 13.9 setting. EFI is turned on. In the original article, I mentioned I was not an EFI expert, but after some simple research – and with the help of the Holley tech line – I was able to inflict some simple adjustments to make the Sniper even better for my application.I started by adjusting the fuel prime – which squirts a small amount of fuel into the intake to aid in start-up. To say I’m happy with the results is an understatement. 1 Sniper Stealth 4500 (550-841 Shiny, 550-842 Black, & 550-843 Gold) Holley Sniper EFI FUEL INJECTION INSTALLATION MANUAL Leave that old 4-barrel to rest and bring in a new era of performance, reliability, and fun with a Holley Sniper EFI system! I then pulled over and enriched the fuel mixture (lower numbers). The weeks following the install saw me slowly increase the air/fuel ratio numbers to lean the system. Let’s face it, I had no previous experience before this. We install a Holley HyperSpark distributor to go along with the Holley Sniper EFI to enable more control of the ignition timing on this 1965 Dodge Coronet. Not only did the truck drink less fuel, it gained some drivability. This is one area that too much really is a bad thing. Holley Sniper EFI has arrived and it's here to change the traditional ways of thinking about electronic fuel injection. I have adjusted the basic mixtures that I am comfortable with adjusting, and I am going to say that I was successful: the truck still runs, and I didn’t burn up any pistons. Holley also makes a 2Bbl Sniper EFI BBD for the inline 6 Jeep that supports up to 350HP. Imagine--hard starts, hesitations, vapor lock and flooding are all replaced by EFI reliability at a cost not much above a high-end carburetor! If on a budget, I highly recommend the Holley Sniper EFI system. We promise not to use your email address for anything but exclusive updates from the Power Automedia Network. Yes, it varies a small amount, but my pressure on the load pedal and the amount of fuel I put into the tank at each fill up can vary a small amount as well. I went as high as 16.9 and noticed the engine starting to surge. Not the picture of efficiency when new. Holley Sniper EFI owners and Tech tiene 12.570 miembros. The initial settings I chose were a happy medium between rich and lean, and as I said, initial mileage and drivability improved. As a refresher, the Sniper EFI kit I installed is rated for engines developing up to 650 horsepower. I like everything about the sniper but am worried about price, long term reliability, and having to deal with computer crap. How does 14.0 to 14.5 on the highway sound? The Autolite Sniper EFI systems are packed with one 100 lb/hr fuel injector that will support up to 175 horsepower and a 2 bar MAP sensor that will handle 14.7 psi. Upgrade to Sniper EFI and get the tactical accuracy of EFI today! Build your own custom newsletter with the content you love from Chevy Hardcore, directly to your inbox, absolutely FREE! Are Your Hot Rod’s Fluids Ready For Summer Cruising? If your goals exceed 175 horsepower or 14.7 psi, we recommend using an intake manifold with a different bolt pattern, such as the Holley 2300 2-barrel or Squarebore 4150/4160 and the corresponding Sniper EFI … Personally, I’m an old school guy and have not had a lot of experience with fuel injection. But this time, I made an exception. Holley EFI -> Sniper EFI-System -> Hur du väljer ditt EFI-System -> Unlike its other 2-barrel brethren, the Holley 2300 flange gives you some options. Running this thing with a [Holley] Sniper (the carb-lookalike throttle body injection EFI system) and then leave the Sniper throttle body on, disconnect all of the fuel and electronics from it, and run the multi-port injection.” What Morris is proposing is about as fair of a test of only the fuel injection system as we’ve ever seen done. © 2020 Power Automedia. I also noted that after some time, I could change those values as I saw fit. ), but in general Holley EFI has a better reputation and better tech support. I started out at 13.1. To illustrate this point, we first compared the long runner LS6 to the short runner Holley Race Sniper. As far as I am concerned, the Holley Sniper system will be a permanent fixture on the small-block in my truck. These kits are the most complete Sniper master kits you can buy for your F or 2F powered Lan I know that might not be as impressive as a late-model vehicle that gets 18-plus mpg on the highway, but that would be comparing apples and oranges. Introducing Holley Sniper EFI 2300! This caused me to miss my installation window. As I stated in the original article, I really have no background in EFI tuning – and even less knowledge of computer programming, so, upgrading to EFI had to be idiot proof. Now, not as popular because of quality issues and very poor customer service. When I finished the install on my C10, I set it as follows: 13.1 at idle, 14.2 at cruise, and 12.9 at WOT. All Rights Reserved, This error message is only visible to WordPress admins, Dual Sync Distributor, Chevrolet Big Block Tall Deck 565-204BK. I backed it down to this setting. During normal cruise-mode on the Interstate, I slowly leaned the air/fuel ratio (increased numbers) until I noticed the engine starting to surge slightly. To avoid that scenario, I slowly increased the lean-ness of the incoming charge until the engine just started to react negatively, and then backed off. When the truck was getting fed through the Quadrajet, my highway mileage was 10.5 to 11.0 miles per gallon. For example, I increased the lean-ness of the idle until I noticed the engine didn’t want to run very well after the initial start-up, and coolant temperatures started climbing irregularly. Sniper EFI gives you all the power and reliability of electronic fuel injection with none of the tuning issues commonly associated with carburetors. A central point of tech info and knowledge from the Holley team and Sniper EFI users. The Holley Sniper EFI Quadrajet is a self-contained throttle-body injection system that's a direct replacement for spreadbore Quadrajet carburetors found on many classic GM vehicles. The Standard Sniper 2300 comes equipped with two 100 lb/hr injectors that will support up to 350 horsepower and a 2 bar MAP sensor that will handle up to 14.7 psi of boost. Holley just brought EFI within range. It’s running great. One thing to keep in mind: go too far and engine damage can result. All rights reserved. Holley’s vast Sniper EFI product line just got bigger with the introduction of our one barrel Sniper. Parameters not connected to the Sniper EFI can be monitored on the digital dash using the optional I/O harness part number 558-432. But has it gotten any better. Chevy Hardcore NEWSLETTER - SIGN UP FREE! It's economically priced so you can have … The installation was not as easy as Holley makes it out to be with the 4 simple wire advertising mumbo jumbo, but I imagine it would be easier if you already a few things installed on your car … Leave that old 4-barrel to rest and bring in a new era of performance, reliability, and fun with a Holley Sniper EFI system! The Sniper EFI broadcasts data channels to the Holley EFI 7” Digital Dash via CAN bus connection. One of the great features of Holley’s Sniper is the ability to set your air/fuel ratio (AFR) where you want it. This is the original 1979 350ci small-block. Normally, I’m one of those not-so-adept follow-uppers. I couldn't get the extra 20 feet without returning the entire kit. My initial idle air/fuel setting was 13.1. As far as a fuel mileage increase? I just don’t trust being able to drive cross country if I wanted. Hell, even NASCAR runs Holley EFI. I just learned of the Super Sniper that will support blow thru and 1250 HP. Holley Sniper EFI recently introduced their new line of intake manifolds for the Gen III Hemis. Sniper EFI products are part of the Holley Performance family and offer economically priced self-tuning fuel injection systems. Usually, deadlines don’t afford me the opportunity to go back and revisit an install I had done months prior. In this video I install a Holley Sniper EFI 2300 on our 1967 Mustang family car with a matching fuel tank system. Perfect for street rods, muscle cars, off road trucks or nearly any carbureted vehicle. 26 X 8.50-15 M/T slicks 09 Nissan Titan tow vehicle 94 camaro stick shift toy. Fuel maps and so on. You have a choice of a Fabricated Intake Manifold or the Race Series Fabricated Intake Manifold.These manifolds (race/off road usage only) provide a cost-effective alternative to the high-performance sheet metal-type manifolds, yet each manifold is precision fixture welded, … Holley really has the EFI conversion system down, and has great customer service. The “at cruise” air/fuel setting I settled on is 16.5. This Twin-Turbo C3 Breaks All The Rules And We Love, Choosing The Right Spark Plugs For Dart Heads With Dart, United Pacific Industries Has New Rear Fenders for Early C10, Eddie Motorsports Introduces 2-Piece Aluminum Finned Valve, New ’69 Camaro Billet Taillight Bezels From Eddie, Sweet Street Chevy: Jim Rivera’s Twin Turbo 1955, This Nitrous BBC Chevy II Is A Show-Quality Street, Five LT4-Powered Vehicles At Barrett-Jackson You Have To, SEMA 2020: OPGI Seals The Deal With Repro ’69-72 GM, SEMA 2020: Classic Instruments’ Nova Dash Is Full Of, SEMA 2020: OPGI Features Restoparts’ Brand Sway Bars For, Product Showcase 2020: Master Power Brakes Booster/Master, Product Showcase 2020: Edelbrock’s AVS2 Carbs With Black, 2020 Product Showcase: Koul Tools Nylon Fuel Line Assembly, How Ken Lingenfelter’s Love for Corvettes Benefits So, Ray Evernham’s Ghost: A Frightening Blend Of Old And, Point of Pride: The Untold Story of Street Outlaws’ Kye, High-Performance Racing Fasteners: How ARP Fasteners Are, Schwartz Performance Talks G-Machine Chassis, Engine Pulleys — Old-School Tradition Meets New-School, Rare Rides: The 1969 Chevrolet Camaro COPO, ED-OP: Is The Evolution Of Building Horsepower A Good, This Twin-Turbo C3 Breaks All The Rules And We Love It, Choosing The Right Spark Plugs For Dart Heads With Dart University. ";s:7:"keyword";s:29:"holley sniper efi reliability";s:5:"links";s:1062:"Kb Of No2, House Plants Symbolism, Ravin Lighted Arrows, Samurai Betta Fish For Sale, Swtor Next Expansion 2021, Where To Buy Baked Bros Gummies, Ark Rocket Pod Gfi, Palo Alto Application Override, Kimani White High School Basketball Stats, Ikea Expedit Desk Price, ";s:7:"expired";i:-1;}