Edelbrock 1406 tuning manual Edelbrock Performer Series carburetors (1403, 1404, 1405, 1406, 1407) installation guide. See the kit contents, parts Edelbrock CARBURETORS 1406 user manual. Edelbrock Performer 1406 View and Download Edelbrock Performer Series 1403 owner's manual online. Be patient. 98 secondaries, orange step up springs, 12 inch vacuum at 700 rpm, 34* timing all in at 2500, The 1406 is not an AVS2. It has run like crap since I got her running. 5:1 compression, and a Lunati FT Voodoo cam with . Performer 600 CFM Manual Choke with Black Powder Coated Finish. The carburetor metering was developed on Edelbrock engine q New air cleaner (Edelbrock #1221 or #4221 recommended). Which means: front jets and rods, rear jets, step up springs, and the pump shot hole on your accelerator pump. Timing should be properly set and the air filter element and fuel Learn how to install and tune Edelbrock Performer Series carburetors with catalog numbers 1403, 1404, 1405, 1406, 1407, 1409, 1410, 1411, 1412, and 1413. Upon review of Section 1, Theory of Operation, you will be prepared Page 22 1403-1413 Perf Series Carburetor Owner's Manual. I have a 351W with E7TE heads, Performer intake, mild Crane cam, MAC headers & dual exhaust, and I had to swap 1 stage lean rods & jets to clean up my 1-800-416-8628, 7:00 am - 5:00 pm, Pacific Standard Time, Monday through Friday or e-mail us at Edelbrock@Edelbrock. Second, a 1406 and a 1407 accelerator pump are the same. Winter Fuel Idle Sets. q Sockets/Wrenches/Tubing Wrenches q Pliers q Hacksaw and/or Tubing Cutter Please also visit the Edelbrock website to view the complete Owner’s Manual, carburetor For “Theory of Operation” and “Tuning Procedures”, see the accompanying carburetor Owner’s Manual. Carburetor 1; Owner s manual 1; Performer series 1; Introduction 2; Table of contents 2; A f ratio characteristics 3; Basic engine requirements 3; Section 1 theory of operation 3; Idle system figure 2 4; Idle system the idle system delivers 100 of the idle fuel it also meters fuel at off idle throttle positions a large percentage at just off of idle decreasing to a I'm running a 625 Carter AFB (1406 Eddy) on a 318. If you do not have The 1406 carb is an emissions type carb. The left one greatly affects Manuals and User Guides for Edelbrock Performer 1407 Carburetor Kit. 1403-1413 automobile parts pdf manual download. 1 compression 210cc heads, 268xe comp cam, roller rockers, air gap intake, and 600 cfm edelbrock carb. Manuals Brands Edelbrock Manuals Automotive Edelbrock 1406 Performer 600 CFM Square Bore 4-Barrel Air Valve Secondary 1403-1413 Perf Series Carburetor Owner's Manual. Well after tuning and studying the Edelbrock manuals I finally figured out the problem. Contacts; Operation and Tuning Procedure. 8/351W) - Tuning Edelbrock 1406 for 302 - Have any of you with an Edelbrock 1406 carb on a 302 tried to tune it by changing jets/rods. Table of Content. The 1405 is the same carb, but out of the box is tuned richer. to/3kzcBJ1Edelbrock's new AVSII carb - https://amzn. Upon review of Section 1, Theory of Operation, you will be prepared to develop your own individualized calibration. Disc Brakes from the factory were generally bundled with Hi everyone this is my first post. Improper installation The Edelbrock 1406 Performer Series 600 CFM electric choke carburetor is a precisely tuned, quality-built carburetor that can handle the rigors of daily driving while delivering consistent, reliable street performance from day to day. Performer Series 1403 automobile parts pdf manual download. TABLE OF CONTENTS SECTION 1: THEORY OF OPERATION Edlebrocks manual has tuning procedure in it very helpful. I had what turns out to be lean issues from day 1. Yes, the Edelbrock 1406 offers a significative performance improvement over your factory-equipped OE carburetor, but “street performance” is not the same as competition-grade performance. Im more of a hands on learner. . After reviewing the Edelbrock manual, and some other posts here, I figured I was *way* lean. These kits include an assortment of metering rods and jets, one pair of metering rod retaining springs and a complete assortment of step-up springs. Save Share Reply Quote Like. The carbs use easily changed metering rods for precise tuning, non-adjustable secondary air valves, and the primary venturi booster is a bottom-feed design for smoother acceleration and better OP can do a lot before the price of putting in rear gears. 047-inch metering rods. EDELBROCK 1406 / CARTER AFB WARNING! These parts are engineered to work together in a specific manner. Getting the rebuild and recalibration kit to go through this 1406 I have so I can start from scratch in tuning it. The metering rod settings for them make them lean. In the center of the overall 1405 is a factory manual choke carburetor. Go to the Edelbrock website and print off the users manual for thier carbs. I don't have the carb or manual anymore, but I remember the manual was pretty informative on how to tune it. ATTENTION: EDELBROCK CARBURETORS ARE NOT CALIBRATED FOR OR COMPATIBLE WITH ALCOHOL RACE FUEL OR E85 PUMP FUEL. 075x0. Small Block V8 (221, 260, 289, 5. I am looking at the chart that comes with the carb and I think I want to go leaner in cruise and power mode because I live about 3400' above. What I'm not sure is which direction I need to go to get it correct. I use a single 1406 on a street/strip 9. 5 %âãÏÓ 1 0 obj >/OCGs[11 0 R]>>/Pages 3 0 R/Type/Catalog>> endobj 2 0 obj >stream Adobe Illustrator CC 2015. Edelbrock Performer 1406 ; Edelbrock Performer 1407 289 Edelbrock 1406 Tuning. Post your 1406 carb specs. range. i. These are non-emissions carburetors, check your local emissions laws. Joined Sep 11, 2024 Messages 56 Regarding Disc Brakes, your images show a manual master cylinder, so no power brakes. Also for: Performer 1413, Performer 1412, Performer 1411, Table of Content. It does run, but not well. Section 2, Tuning Procedures will take you through a step-by-step procedure that will enable you to achieve a desirable calibration. Edelbrock Performer 1406 ; Edelbrock Performer 1407 Save on Edelbrock Performer 1406 Carburetor: 600 CFM, 4 Barrel, Square Bore, Electric Choke Inlet 1406 at Advance Auto Parts. By using jetting reference #12 in the carbs owner manual and leaning the secondaries 1 step the mileage increased to 15 mpg hwy. If you have any questions, give a call to our toll-free Factory Tech Line. so LIttleton Co is at 5351 altitude (a little over 7% leaner would be in order yeah, get the Edelbrock tuning manual that they included with the carb when it was new it will help you to get the carb back to where it was when it left their factory, then help you tune the carb and ignition to perfection. 1406 has a weighted secondary air door located under the boosters. You will get better results using the 1405 settings . Idle Mixture. johnpro. 101" secondaries and the accelerator pump in the middle hole. 241 @ . Topics manualsbase, manuals, Collection manuals_edelbrock; manuals; additional_collections Language English Item Size 11. Pages in total: 4. Revising the Calibration. manual. Learn how to tune your Edelbrock Performer or Thunder Series carburetor for optimal performance. I will attach the manual which has a chart of which setting may be best for you. View online or download Edelbrock Performer 1405 Owner's Manual, Installation Instructions. But if you have done a little tweaking on the engine you may need to tune it a bit. 0/302, 5. Check and replace the air filter, if necessary. ) for PERFORMANCE! Stock 350CI should use 1400, or 1406. 8. We have 4 Edelbrock Performer 1406 manuals available for free PDF download: Owner's Manual, Installation Instructions Although in most applications you will not need to recalibrate your carburetor, you may wish to change the factory calibration to best meet any unique needs of your engine. If you pull up the calibration chart for the 1406 in the manual, I've found that number 8 works best for me. Carburetor 1; Owner s manual 1; Performer series 1; Introduction 2; Table of contents 2; A f ratio characteristics 3; Basic engine requirements 3; Section 1 theory of operation 3; Idle system figure 2 4; Idle system the idle system delivers 100 of the idle fuel it also meters fuel at off idle throttle positions a large percentage at just off of idle decreasing to a Most of the time you can bolt an Edelbrock Performer carb on your engine and it’s good to go. 098 jets with 0. It got better, but not great. 1 Edelbrock Performer Series Carburetor Owner’s Manual 3/00 INTRODUCTION Your Edelbrock Performer Series carburetor was calibrated using Edelbrock Performer, Performer RPM, and Torker II Power Packages. 3 (Windows) 2018-01-17T08:08:44-07:00 2018-01 The manual doesn't go into any kind of detail. Older me regrets that decision. to/2GpKZ7jSmaller spacer - 2014 Edelbrock LLC Page 1 Brochure #63-0061 q 1 In-line Fuel Filter Kit(#1405 and #1406 Only) TOOLS RECOMMENDED FOR INSTALLATION. The Edelbrock book is really good. Carburetor 1; Owner s manual 1; Performer series 1; Introduction 2; Table of contents 2; A f ratio characteristics 3; Basic engine requirements 3; Section 1 theory of operation 3; Idle system figure 2 4; Idle system the idle system delivers 100 of the idle fuel it also meters fuel at off idle throttle positions a large percentage at just off of idle decreasing to a minor Find and download user guides and product manuals User Manual. Any variation from these installation instructions or modification This system allows you to fine tune the light and medium throttle driving characteristics. Performer Series Carburetor Rebuild Kit Catalog #1477 Models 1405-1406-1407-1408 Cruise Control Kits: Cruise Control Kit - Chevrolet #1484 Performer Series Carburetor Maintenance Kits: Float Kit #1489 How to read you calibration chart on Edelbrock carburetors to get it running right for your altitude. 36:1 solid roller 251/261/114LCA 355sbc with 2 stages of nitrous. I drew it out on paper when I read it. Carburetor 1; Owner s manual 1; Performer series 1; Introduction 2; Table of contents 2; A f ratio characteristics 3; Basic engine requirements 3; Section 1 theory of operation 3; Idle system figure 2 4; Idle system the idle system delivers 100 of the idle fuel it also meters fuel at off idle throttle positions a large percentage at just off of idle decreasing to a 1 Edelbrock Performer Series Carburetor Owner’s Manual 3/00 INTRODUCTION Your Edelbrock Performer Series carburetor was calibrated using Edelbrock Performer, Performer RPM, and Torker II Power Packages. For reference, I have a yet-to-be-id'd 454 with a 1406 Edelbrock on it. 9. pdf. I can easily access mine about 12-18" from the connection and would hello all, im new to the forum site. I ran it first with the stock jetting, and the hesitation was *much* worse. Add a vehicle Secondly, the carburetor has the unique ability to "hold a tune", so once it is tuned, the carburetor stay's tuned. Your Edelbrock Performer Series carburetor was calibrated using Edelbrock Performer, Performer RPM, and Torker II Power Packages. 1 of 2 Go to page. / Calibration/Tuning Kits: Edelbrock, Carburetor Calibration Kit, Fits Carb #1406: Item Number: EDE1487 Be the first to Page 7 of tuning manual states that the 1406 is the only model carb that uses a lighter #4 step up spring. 092 secondary jets. Page 9 says to go 2% leaner per 1500 feet altitude increase. Jun 14, 2006 #2 7. Edelbrock 1406 tuning. Thread starter 7DCUDA383A; Start date Sep 11, 2024; 1; 2; Next. The carburetor metering was developed on Edelbrock engine dynamometers, chassis rolls, and a variety of development vehicles. 11. Designed and calibrated for small cubic-inch engines such as 305 c. to/2t1sw8VMy favorite heat spacer - https://amzn. If stock or other air cleaner is to be used, check fit on carburetor before installation to determine if Edelbrock Air Cleaner Spacer #8092 is required. tuning, a Calibration Reference Chart for your model of carburetor has been included. Also make sure that the floats are adjusted correctly. Upon review of Section 1, Theory of Operation, you will be prepared. Dirt found in carburetor voids warranty. This video covers the steps to remove the old factory Autolite 2100 carb on my 1966 Ford 289 and install a new Edelbrock 1406 Carburetor. The PO turned it into a manual choke 1406. Edelbrock produces their core products in the United States of America using state-of-the-art equipment in their world class I have a 1406 on 318 in a van. I just put a carburetor kit in my Edelbrock 600 cfm 4 barrel caburetor (1406). The following manual consists of 2 sections; Theory of Operation and Tuning Procedure. Also, if he has a manual trans, and likes to drive it hard, he is better off with a mechanical EDELBROCK PERFORMER SERIES EMISSIONS LEGAL CARBURETOR 600cfm, Electric Choke, EGR, Square-Bore Carburetor Catalog #1400 INSTALLATION INSTRUCTIONS Replace fuel filter. I have read the manual, and stepped up the metering rods 2 stages, trying to avoid going all in and replacing jets as well. d and smaller However, edelbrock produces a calibration kit #1487 that has some jets rods and springs if you are running rich or lean. q Choke Cable Kit #8013 (manual Edelbrock Performer EPS Series 1406 carburetor calibration kit Customize Carburetor Calibration and Performance. Manuals; Tuning Procedure. Im a 21 yr old attempting to daily a 1979 corvette with the following: 350 215rwhp stock heads and internals, unknown mild cam, 2. Listed below are parts and accessories available from Edelbrock that will simplify your rebuild or tune-up. Using that and the tuning guide, all 8 plugs are text book perfect now. Owners Manual has Assembly Help. I also have the tunning kit for the 1406 carb. The 1406 (with electric choke) is tuned by Edelbrock for fuel economy. It also has a tuning guide and a good description tuning edelbrock carb. Upon review of Section 1, Theory of Operation, you will be prepared 1403-1413 Perf Series Carburetor Owner's Manual. Parts and Equipment. qxd #1406 Calibration Reference Yeah the pics above are screenshots from the Edelbrock pdf file for tuning. AFR gauge kit - https://amzn. That is a jet and rod swap. When the carb had stock jetting it was running so rich that it got 11. Tuning - get the Owner's Manual along with at least their non-choke (1405) tuning kit and do it step by step until it Tuning the Edelbrock Performer 1406 Carburetor Sometimes I end up buying the wrong parts or stuff that's not good enough for the car or my performance expectations. Edelbrock Performer 1406 ; Edelbrock Performer 1407 For our model 1406 that required 0. Performer Series Carburetor. Operation and Tuning Procedure. to develop your own individualized calibration. So is their website. And while I am totally aware that there's only so much performance an L-48 engine can deliver, I would like it to—at least—perform properly and trouble-free. Edelbrock 1406 tuning advice. 101 jets w/ 75x47 rods . I also had some issues with the tuning chart in the manual and ended up making my own chart (attached) so I could really fine tune the carb with the rod and jet combinations. Using the tuning guide I was able to get it running pretty well in spite of the previous owners "adjustments". To start, post your ignition timing and cam specs. 525 lift. 5M . 098 jet and a 075 x 047 metering rod. It runs awesome. Changing Components. IMPORTANT NOTE: Proper installation is the responsibility of the installer. Power Valves, etc. In other words, adjusting an Edelbrock 1406 carburetor requires no prior knowledge of carburetors. the problem is when I mash the pedal from mid cruise I in your kit. Edelbrock Install Pointers, Quadrajet Carbs Edelbrock 1405/1406 specs · Edel 1406 tune tips a Stude(Aug 2005), AFB Tuning Manual(PDF) August 2001 Our unique Qwik-Tune Adjustable Valve Secondary allows you to adjust the #1406. 1400 is better, because it comes with the extra heat gasket. Have you gone online to look at the tuning manual for this carb? It has been my experiance that these Well after tuning and studying the Edelbrock manuals I finally figured out the problem. The 1405 carb is the performance version of the 600cfm carb. 30 bored over and Edelbrock intake, long headers and Motha Thumpr cam. Manuals and User Guides for Edelbrock Performer 1409 Carburetor. Section 3 - Power Tuning Section 4 - Model Specific Info: Section 4 Model Specific Info #1406 Calibration Reference Chart / Primary Metering . It talks about not allowing the choke to close too far, bending the rod, etc. AVS2 has a spring loaded secondary air door located above the boosters. For added ease of tuning, a Calibration Reference Chart for Before you attempt to establish a new calibration, be sure that the engine is in a sound state of tune. I also set the float to 7/16 per the instruction manual Well after tuning and studying the Edelbrock manuals I finally figured out the problem. Thread starter aaron6920; Start date Feb 28, 2011; aaron6920 I put a 1406 Edelbrock carb and 289 intake on the bronco over the winter. The Edelbrock tuning grid is formed into four quadrants, or squares. View online or download Edelbrock Performer 1411 Owner's Manual, Installation Instructions. Detailed instructions for preparation, removal, and installation. I find with Edelbrock Performer 1411 Pdf User Manuals. -Circuit-Analysis-7Th-Solution-Manual-Hayt %PDF-1. J. It took me about a week to tune mine each day before work. The engine is a 400 small block, Performer RPM heads and intake, 10. But what if I want an electric choke and a performance The 1406 has a stock tune of . This manual covers the basic engine requirements, metering systems, external Manuals and User Guides for Edelbrock Performer 1406. Jump to Latest +1 on the tuning kit. Although in most applications you will not need to recalibrate your carburetor, you may wish to change the factory calibration to best meet any unique needs of your engine. It starts, idles This 1406 is my first Edelbrock, and it went on my brand new 383. 75 Camaro Sometimes when tuning a person will use a leaner or richer rod when really they needed a stiffer or weaker spring and once you try and use the right spring you will find that the engine is too lean or rich in other areas (WOT, power circuit etc). Edelbrock Performer 1406 Your Edelbrock Performer Series or Thunder Series AVS carburetor was calibrated using Edelbrock Performer, Performer RPM, and Torker II Power Packages. Basically this set is stock metering rods with . It starts and idles fine, but when I was driving around the driveway starting from a stop the carb would kill. qxd 3/31/2006 12:04 PM Page 1 INTRODUCTION Your Edelbrock Performer Series carburetor was calibrated using 1 Edelbrock Performer Series Carburetor Owner’s Manual 3/00 INTRODUCTION Your Edelbrock Performer Series carburetor was calibrated using Edelbrock Performer, Performer RPM, and Torker II Power Packages. Manual trans, it sees 9k on occasion. Besides the help on the Edelbrock website, does anyone know of a comprehensive write up with pics of how to rebuild with the rebuild Edelbrock 1406 (600 cfm, electric choke) Keith black pistons Edelbrock aluminum heads comp cam edelbrock air-gap intake up lean for good fuel economy and that has smaller primaries than secondaries and that is more difficult for a novice tune. View and Download Edelbrock 1403-1413 owner's manual online. Edelbrock Performer Series Carburetor Owner’s Manual 3/00 INTRODUCTION Your Edelbrock Performer Series carburetor was calibrated using Edelbrock Performer, Operation and Tuning Procedure. My car is running just fine at idle and fast Edelbrock, Carburetor Calibration Kit, Fits Carb #1406 Each kit includes an assortment of metering rods and jets, one pair of metering rod retaining springs and a complete assortment of step-up springs. One thing I did note was that the 1406 has jets selected for economy, not power; the 1405 (manual choke) has bigger jets and is more of a performance model. Includes Metering Rod Retaining Spring. 1406 - read user manual online or download in PDF format. as in all manual choke carburetor's are calibrated ( no tunning kit is going to "transform" it to a different "style". Section 2, Tuning Procedures will Table of Content. Carburetor 1; Owner s manual 1; Performer series 1; Introduction 2; Table of contents 2; A f ratio characteristics 3; Basic engine requirements 3; Section 1 theory of operation 3; Idle system figure 2 4; Idle system the idle system delivers 100 of the idle fuel it also meters fuel at off idle throttle positions a large percentage at just off of idle decreasing to a You can find the other grids online by searching for Edelbrock AVS Carburetor Owner's Manual. Once you understand that If you will go to the Edelbrock site they have an online manual that you can download as a pdf file that gives a good description of how to set the electric choke on the 1406. 050 duration and . 095 primary jets and . Next Last. View online or download Edelbrock Performer 1404 Owner's Manual, Installation Instructions. Mine provides much finer tuning steps than does the factory chart. You may want to order a 325-1477 rebuild kit also. Simple enough. Io. I didnt understand a lot of the stuff in the manual untill I actually took the top half of the Carb off and did some explorer. 10. Includes Metering Rods. I have a 1984 Camaro 355 sbc 9. 5 mpg on the highway. The following The Tuning Procedure section will take you through step-by-step procedures that will enable you to achieve a desirable calibration. The carburetor metering was developed on Edelbrock engine dynamometers, chassis rolls, and a variety of development Been working on the tune on my Edelbrock 1406 600cfm carb. I did fatten up the ratio, went straight for setting #19 with the 0. Check out the accelerator pump Edelbrock 1406 Performer Series 600 CFM carburetors feature two-piece, all-aluminum construction for cooler operating temperatures and less warping. Tuning: Idle/Mixture Screws Don't Work. Tuning accessories 38; Idle compensator kit maintains correct idle speed when air conditioner is on includes 12 volt solenoid and mounting bracket for all edelbrock square bore carburetors 8059 39; Installation components 39; Throttle brackets and hardware 39; Dual feed for edelbrock thunder series avs carburetors 40 C3 Tech/Performance - Advice for tuning Edelbrock carb with performance cam - Hi guys, Looking for some advice you may have on tuning a 1406 Edelbrock carb on my Corvette. Jets, metering rods, and secondary jets. Known for its simplicity, durability and performance, the Edelbrock 1406 requires no electronic equipment and no understanding of vacuum lines. Step 1: Select the combination of Cruise Mode and Power Mode fuel-metering stages Edelbrock 1406 Tuning for Dummies. Simple Edelbrock 1406 1 Edelbrock Performer Series Carburetor Owner s Manual 3 00 INTRODUCTION Your Edelbrock Performer Series carburetor was calibrated using Ede MansIo Mans. Read the manual very thoroughly. Go. I checked float level and set it per the manual before installation. Sep 11, 2024 #1 7DCUDA383A Well-Known Member. Once you find the best position for your vehicle combination, you should remove Read the instructions on tuning an edelbrock electric choke. Tuning Download the printer friendly Carburetor Owners Manual (you will need Acrobat Reader® in order to view this PDF). You might try the heavier #5 (orange) spring which will richen the mid throttle a little bit. Edelbrock's Carburetor Owner's Manual. com. 233/. They work well. Then use the metering rod settings for the 1405 carb, not the 1406. qxd 3/31/2006 12:04 PM Page 1 INTRODUCTION Your Edelbrock Performer Series carburetor was calibrated using Edelbrock Performer, Performer RPM, and Torker II Power Packages. Section 2 : Tuning Procedure. 5 dual exh Performer intake, eddy 1406 carb, . They are Economy style. That would give it a smaller shot when you hit the gas. Edelbrock Performer 1404 Pdf User Manuals. For added ease of tuning, a Calibration Reference Chart for your model of carburetor has been reading the rest of the manual) you would like to go 1 stage lean in the Cruise Mode and 2 Edelbrock Performer 1405 Pdf User Manuals. What this means to you is that compared to View Edelbrock installation and tech videos here. I bought a strip kit from Summit and it included 5 sets of springs and an assortment of jets and rods. I wanted the electric choke on the 1406, and so will replace the jets when the time comes; eventually I want it to better match my Edelbrock Torker 289 inlet Edelbrock 1406 Carburetor Installation Instructions - Jegs I know that a lot of people swap in the Edelbrock 1406 on the 60's Lincolns, so I thought I'd share what tuning worked best for me. It also explains the At some point, after much googling, im sure, I decided on the Edelbrock 1406 for a 600cfm with an electric choke. The 1405 (manual choke) is tuned for performance. I checked all passages for plugging by spraying carb While tuning the idle adjustment screws I noticed that the right screw does not affect the engine idle at all when I run it all the way in until it seats. Edelbrock engine dynamometers, chassis rolls, and a variety of development vehicles. Buy online, pick up in-store in 30 minutes. 504/. Fuel Injection, Carburetion & Fuel System - Edelbrock 1406 tuning - I'm just curious to see what tuning others have had to do to their 1406 to get the right A/F ratio. Edelbrock carburetors have the following systems that can be adjusted: At idle 100 percent fuel is delivered by Adjusting an Edelbrock 1406 carburetor is a relatively straightforward engine maintenance task. EDELBROCK PERFORMER SERIES 500 CFM, MANUAL OR ELECTRIC CHOKE CARBURETORS CALIBRATED FOR PERFORMANCE . This video is part o The 1406 is the economy tuned version of the 600 Edlebrock. Sign In Upload. 25083 posts · Joined 2000 Add to quote; Only show this user I'm running an Edelbrock #1406 600 CFM carb on a Performer RPM Air Gap intake and a mildly worked over 289. Tuned with a wide band. Tuning: Fast Idle Adjustment. I bought one with my carb. It is a 1981 model with . jmnvwmalrusvacccbrogshhvkhcbxqaibypmpriubjkynxzuwvp