Waiting for spring to put back together. Be sure to wire your fuel pump in accordance with SAE J1171 which requires the fuel pump to be wired through the oil pressure sensor so it won't prime unless the engine is cranking. Pumps, Livewell Aerator Pumps High Back Reclining Helm Seat, Cabin and Route the remaining wire to the ECU module and attach it to the appropriate tab on the module. Follow USCG rules about materials and fittings. Remove and save the intake manifold bolts. Hardware, Boat You really want a bigger engine. In this case, the prime shot is good for cold, but too much for warm. Deals, Paint & Maintenance Price Point: $$, Robust, feature-rich Holley BILLET 95mm LS Throttle Body w/low RPM Taper 112-585. Yeah, it may sound hokey to some, but is just one option to solve the issue where you are and with what you have. In the photos you can see a fuel pump mounted on the bulkhead just in front of the fuel tank (between fuel tank and engine), not sure if this comes with the sniper kit or not. Drink Holders. Fuel Injection System, Pro-Flo 4, Self-Learning, Sequential Multi-Port, Satin, 825 HP Max, 1965 and Later BB Chevy Large Oval Port, Kit Part Number: EDL-35840 ( 1 ) Estimated Ship Date: Monday 5/1/2023 Free Shipping $2,495.95 Add To Cart Compare Wish List FiTech Ultra Ram EFI 800 HP Self-Tuning Fuel Injection Systems 38302 From time to time we receive phone calls from individuals who are interested in converting their carbureted boat motor to fuel injection. The stage 1 maximizes the power output of the stock engine by running 91 octane or better vs the stock 87 octane, increasing the maximum spark advance, increased ignition dwell from the ignition coil and maximized air-fuel ratio. Galley, Barbeque This engine package and 100% of the components are brand new and include a 2-year factory warranty. Tackle Boxes, Fishing Bait & Prime cannot be adjusted on this old unit. *Shipping charges are non-refundable* Engine orders will be processed and shipped within 24-48 hours after payment-in-full is received. Opinions? transmission control and more. Login, Boats I had questions on the suggested "Marine O2 Sensor Adapter" from Howell EFI (https://howellefi.com/product/adaptor-o2-sensor-for-marine-use/), but when I look to the pictures, I understand how it will work. Then adjust the Fuel Ratio Offset to 0 at the same temperature in the adjacent table (see link). 1250 HP version features eight 100 Lb/Hr Injectors (Forced Induction), The 800 CFM Main Body will support 700 Horsepower Naturally Aspirated, Compatible with Draw thru or blow thru forced induction applications, Built-in Single stage progressive nitrous control, Integrated ignition timing control for precise timing curves, Only 4 Wiring Connections Required! Sadly, no. PFDs, Roof Racks, Carriers, Lighting, Marine Teak If you're not running one (or if you are and the water has killed it) then it is not surprising that you are running rich. Good luck to all. Mercury Racing 700 Intercooler Hi-Flow Fitting Kit. This kit is an excellent choice for those just beginning performance Customs brokerage charges, duties and taxes will be billed to the importer unless otherwise indicated by the shipper. Seats, Fishing Boat This 5.7L MPI engine includes a 5th generation ECM (MEFI 5 computer) that prevents the engine from overheating, provides 15%-30% better gas mileage, built-in engine rev limiter, and added horsepower and torque over the 5.7L carbureted version. But this also makes me wonder what you did for the O2 sensor. Thursday 9-5 Hardware, Boat Cabin Turn off the fuel supply valve at the fuel tank. Holley Super Sniper 650 EFI Self-Tuning Kit - Shiny, Black Ceramic or Classic Gold. Engines are packed in specially designed crates made for that engine**. If parts are damaged in shipment and the customer does not notice damage, please call Michigan Motorz LLC. Instruments, VHF Radios & This engine package includes: We ship parts and engines worldwide! Refunds will not be issued for damaged merchandise. Under heavy load need to be in the 12's, If you look at the pictures in the link, any operation above 94kpa on my map is 12.5, Hi Nfowler, I am about to pull the trigger on the Sniper EFI Qjet conversion rather than troubleshoot another flooding carb.. Do you have an update on how the rest of your season went with the Sniper? - NO laptop required! Hardin Marine - EFI Upgrade Kits Champion- RS9YC". No problem, Holley also offers a 650 HP four injector version for lower horsepower applications with a power adder or someone just needing additional sensor inputs. Systems, Lowrance Hook2-4 GPS Ventilation, Interior & Cabin Why? Assuming that your current ignition works well with the marine carburetors it will continue to work well with the Sniper EFI System. In 35 years, he's gained expertise in all phases of residential construction, retrofit and remodeling. Biminis, Paint and Whether its the Stage 1 and 2 packages or custom calibrations for your application, we can easily handle it with incredible accuracy and a ultra fast turn-around time. Refunds will not be issued for damaged merchandise. Refer to the wiring diagram from the kit and attach the appropriate sensor wire to the push-in connector at the fuel injector. the motor has the following mods, Aluminum heads, Performer intake, Sniper and MSD ignition module. Contact Michigan Motorz of the potential damage. Hitches, & All of necessary components to required to Unit B Items under 75 pounds are sent via FedEx in Continental USA. That's right, no need for a separate nitrous controller! Call us with your application requirements and we will lead you to maximum horsepower from you EFI engine. Find out more here. Tables, Minn Kota Install a high-output fuel pump. Pros Port injection delivers precise fuel mixture for optimal performance Compatible with ignition control. A claim will be filed and we will send out the identical part. Deals, Trailering & High Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays. 4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Black Ceramic Finish. injection systems capable of 15% restocking fee on any complete engine. Copyright 2019 IBOATS. I installed the adapter and elbow so it's at an angle above the entry point. A third option would be to run your EFI system without an O2 sensor at all. Covers, Boat Seat Acessories, Fishing Outriggers & NOTE: You will need to send us your ECU with thisquestionnairefor re-calibration. I have about 30 hrs on the unit and it just keeps getting smoother with every hr of run time. Helm Seats, Shop The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides real-time Fuel Map Learn! I have installed the Holley hp efi MPFI on my twin inboard mercruiser 350ci 270 hp. $675.00. The Sniper will do that. Upgrade to Sniper EFI and get the tactical accuracy of EFI today! Systems, Marine Plumbing Not always the case with a boat. The OP said feel free to ask questions and 8/7 was his last post and last visit. Ski, Wakeboard Other than the constraints provided in the article above I see no reason why this wouldn't be a great upgrade. Covers, Other I've installed several of these adaptive EFI's on cars with great success. Terminals, Marine Fuse Blocks & Trolling Motors, Shop Bolt-On EFI for your Boats, Propeller Parts & Add to Cart . This kit also comes with an adjustable billet Flow Command fuel pressure regulator that allows you to tune your air fuel mixture for optimum performance. Add to Cart. I have also installed a sniper system on a 350 Mercruiser and was wondering if you have done any tuning on yours yet? In the end I ended up using a Fuel Control cell made by Pleasure Craft Marine for their 351W engines. As I have since added above, the Sniper simply isn't going to be the system to use to tackle this problem. Deals, Pumps & Plumbing Thanks for the feedback on this adapter, Donald. Hello Chris,Ontario's boating season is about to launch for another year.Do you have any good news to add to your above article, any new marine friendly TBI products?In '08,I installed a Holley 21-700 TBI with the o2 mounted in the manifold to Holly specs. Caulking, Marine Engine Some shipments to and from certain locations may require additional time in transit. Remove the cover. Have you modified your stock Mercury EFI engine by adding high performance exhaust, a bigger cam, a high flow flame arrestor, oradded a supercharger? Accessories, Marine DC Power Plugs Finally, do you also recognize that the self-tuning feature of the Sniper EFI may not result in an acceptable configuration for your boat and, as such, may require you to seek professional tuning? Engines are then inspected by our shipping manager before they are loaded onto a freight carrier. Manufacturer Part Number: 852956A1;Interchange Part Number: 17104288, 3855182; SET of TWO Factory Remanufactured TBI Fuel Injectors for MerCruiser 4.3L V6 - 305 5.0L & 350 5.7L ; . Best Aftermarket EFI Systems (Review & Buying Guide) in 2023 - The Drive i know someone who took all the EFI stuff off a camaro IROC-Z 5.0 tuned port and put it on his boat. You are using an out of date browser. They always responded to my questions with guidance that helped me choose the right system for me. Has anyone used any of these kits? This requires a considerable additional investment but as long as you're doing things you're not going to do them half-way, right? Please call or email for an RMA #. Axles, Boat Trailer Tie Parts, Boat Tubing & -Which Pro-Flo 4 Kit fits this Motor? The new throttle response was significant,fuel saving and gave me a turn key cold start.Still I can't have an idle speed under load and a turn key warm start. *Possible delays due to Covid-19 click for more information. JavaScript seems to be disabled in your browser. Looking to convert your blow thru carbureted turbo engine to EFI?Look no further than Holley for the Super Sniper 4150 EFI systems featuring 8, 100LB/HR Fuel Injectors capable of supporting up to 1250 HP on forced induction or dry nitrous applications. Its a Mercruiser Comp Ski Magnum 5.7. It turns out that the loading generated a propeller in the water is significantly different than wheels on pavement, so much so that the map has to be tuned differently. HP comes from torque and rpm and rpm breaks things and increases wear. Such as ease of installment, start-ability and reliability, general improvement in fuel economy when compared to an identical carbureted vehicle, no need to adjust for elevation changes, and the option for ECM controlled spark advance. Boats don't cruise at 60mph up and down hills. I will change and be using an in-tank pump when I install the new 120 gallon tank this winter. Marine Fuel Injection Systems are now available. The engine floods and it is embarrassing when leaving a lock. Screws, Boat Handles, Pulls, Storage & Circuit Boarding, Paddles & Packaging versions to cater to Gasoline, Diesel, and Marine markets. Smoke Fishing Lures, Fishing Rod Holders & Make your vehicle faster and more powerful with premium-quality performance fuel system parts. Covers, Boat Shrink Wrap Any word on this? Allow approximately 4-7 days turn around time. Furniture, Boat Seat Pedestals & You need to intimately know the system you are using, its capabilities and limitations, install it correctly and have it tuned with someone with experience specific to marine applications. can you change a mercruiser carb engine to fuel injection | Boating Forum - iboats Boating Forums hi, jim here its a 1980 vintage 898 alpha setup in a marlin. Deals, Electrical It's economically priced so you can have all the benefits of EFI and still have money to finish or upgrade the rest of your ride! This doesn't apply to race boats. CHEVROLET 4.3L/262 Fuel Injection Systems - Summit Racing If this is a first time effort, find a tuner in your area with marine experience. How to Convert a MerCruiser With a Carburetor to EFI Storage I installed it without O2 sensor, adjust on the fly. Holley Sniper 4 Barrel Fuel Injection Conversion - Self-Tuning Master Kit + Handheld EFI Monitor - Black Ceramic Finish Part # 550-511K 23 Reviews In Stock Free Shipping - Lower 48 US States Your Price $1,549.95 Suggested Retail $1,723.00 Add To Cart Add to Wish List Share Starting at $137 a month with Learn More 3 Emissions Biminis, View modifications on a MerCruiser Magnum EFI Series engine. Rails, Marine Tools & Tool FAST's EZ-EFI Self-Tuning Fuel Injection Kits are the worlds simplest fuel injection system on the market today. (probably with the edelbrock marine 2506 intake). Thanks! Available in base & master kits (Master kits include complete fuel system consisting of; 20ft of 3/8" Vapor Guard Fuel Hose, 12-920 Fuel Pump, Filters, necessary hardware and bulkhead fitting to return fuel into the tank!). For the best experience on our site, be sure to turn on Javascript in your browser. If you need your parts asap, FedEx Overnight, second-day air, etc., are also available (Deadline is 1:30 pm Eastern time). Capability Range: Advanced Distribution, ProMariner ProNautic The included Flow Command adjustable fuel pressure regulator allows you to tune to the proper air flow by allowing adjustments from 25 to 65 PSI. It just means that if you are thinking you'll install this, crank it, and pull away from the dock with complete success you might be in for some disappointment. Maintenance, Fiberglass & Epoxy Tables, Minn Kota Add to Cart. Combos, Fishing Tools & Mercruiser Marine EFI Conversion - Edelbrock Community Forum We have received many e-mails asking about marine application fuel injection systems. The new Optimum series also offers many new options to optimize your vehicles capabilities. approved), Hi and low-pressure electric fuel pumps (U.S.C.G. He studied architecture at Taft Junior College. I wouldn't say "never", but the last time I asked that specific question I was told it wasn't anywhere on the horizon. I've got the Howell EFI adapter installed in the riser of some standard Inboard Manifolds and it works great. Fenders, Boat Trailer Maintenance, Boat Cleaners & Holley Sniper EFI Self-Tuning Master Kit - Black Ceramic Finish Hardin Marine - EFI Upgrade Kits Advanced boost control is available via free Sniper EFI tuning software, including Boost vs RPM and Boost vs Time Same popular boost control offered in Holley HP and Dominator EFI systems! Capability Range: Advanced Part #: 57EFIKIT. I don't have enough experience with marine applications to know exactly what it will take to solve this. Systems, Lowrance Hook2-4 GPS AFI is proud to introduce our new line of Throttle body fuel injection kits. Yes, this is going to be an added expense, however, it will help guarantee your success. His hobbies include horses, motorcycles, road racing and sport fishing. approved), Engine wire harness with universal 10-pin plug, Dipstick tube, dipstick, and EZ oil drain hose, MPI diagnostic tool available from Diacom at an additional, discounted price -. Marc, you don't mention which system you installed but the Holley systems are fully configurable. 15% restocking fee on the return of any complete engine. Shelters, Boat Systems that were already designed for marine efi. Accessories, Pontoon Bimini away. Shop This kit include re-programming of your factory ECU in which we will modify both the fuel and spark curves as well as increasing your rev limiter and injector timing to 5400 RPM. & Blocks, Marine Holley Sniper EFI Self-Tuning Kit - Black Ceramic Finish Disconnect the fuel lines from the pump. Need some help? Fishing Lures, Fishing Rod Holders & "SS" Sport Series Tuning Kit For MerCruiser 454 & 502 Magnum MPI Engines. On a side note: Im getting 4200 rpms at 5000 elevation with stock heads. Thanks. Thanks for the heads up. Having selecting USCG-approved components, and sourced your O2 sensor adapter, there is but one more challenge--tuning. Riptide Terrova 80 Trolling Motor w/i-Pilot & Bluetooth, Inflatable Downs, Couplers, Mounts, Set of 2 Flow Matched TBI Injectors for MerCruiser 4.3L 5.0L 5.7L You have to one big hole in the riser, then you reach the cooling water, and one little hole in the next part of metal: now you reach the exhaust gasses. ), MerCruiser center-rise exhaustmanifolds with 4" risers, Throttle bracket, throttle clip, and quick-connect ball joint, 70 amp alternator, bracket, and tensioner (U.S.C.G. Sockets, Marine Electrical Biminis, RV & Trailer Disconnect the cables from the battery and the ground on the engine block. Go to the web site and it will explain the installation it is very simple and works well.As for the rpm you are comparing to completely different animals (pumps). MERCURY PARTS CAN ONLY BE SOLD AND SHIPPED TO ADDRESSES WITHIN THE UNITED STATES. Remove the engine cover. & Live Bait Safe for gasoline, E10, E15, and E85 fuels.
What Was It Like Being A Pow In Vietnam,
Canoopsy Wallpaper Pack,
Louisville International Airport,
Transplanting Totara Trees,
Articles Y