All trademarks appearing on this page are the property of their respective owners. If you wish to replace your current engine, ensure that yourreplacement enginewill fit and perform properly with your existing application by consulting a localBriggs & Stratton Dealer. The Intek does not require the use of a valve spring compressor, making valve removal and installation simple. And we want to insert it in here. Cylinder Head In. See anauthorized dealerif you are unsure of any procedure or have additional questions. Once adjustments are completed, tighten the rocker nut. Sign-up not successful. @papasmurf1 valve clearance with valve springs installed and piston 1/4in (6mm) past top dead center (check when engine is cold): Intake.0.003-0.005 in. Right after its signed its your choice on how to export your valve clearance chart: download it to the mobile phone, add it to the cloud or send it to another party by means of e-mail. Use its powerful functionality with a simple-to-use intuitive interface to fill out Briggs and stratton valve clearance online, e-sign them, and quickly share them without jumping tabs. Decide on what kind of electronic signature to create. This site uses cookies to enhance site navigation and personalize your experience. Remove the air cleaner assembly, fuel tank, oil fill tube, blower housing and rewind starter, muffler guard, muffler, carburettor and any other parts that block access to the cylinder head. Intake valves let air in, whereas exhaust valves let air out. .009 They are made from high-quality materials and feature a variety of sizes and styles to fit any engine. This procedure involves gently rotating the valve in the seat with a layer of lapping compound - a fine, but abrasive paste - in between the vale and seat. It is possible to determine most of the important mechanical features of the engine by merely knowing the model number. If you can't find an answer to your question, please contact us. Your email address will not be . Reply. You need safety eyewear during this step, to protect yourself from the possibility of a flying spring. The valve stems run through the cylinder block, parallel to the piston. dayle1951 Tappet clearance, also known as valve clearance, is the small gap between the rocker arm and the top of the valve stem (Yoke). Look through the document several times and make sure that all fields are completed with the correct information. They are shaped to have a slim stem leading to a flatter face, with the intake valves often being larger than the exhaust. Too much clearance means the valves will likely clatter and, over the long term, cause damage to the valves, camshaft lobes or rocker arms. With the valve spring compressor clamping the spring, remove the tool and spring from the chamber. (Liters) ARMATURE AIR GAP INCHES (mm) FLYWHEEL NUT FT. LBS. All rights reserved. Then, slowly crank open the valve spring compressor to release the tension and remove the spring. Because we offer a genuine OEM product at the best price. This Briggs And Stratton Outdoor Equipment replacement is known for its high-quality, 299060 BRIGGS & STRATTON Briggs and Stratton Valve-High Speed 299060 Briggs and Stratton Valve-High Speed is a reliable and durable valve that can be used in a variety of applications. Whether you need a replacement or a new valve, Briggs & Stratton has the perfect solution for you. *.002 .002 Model 331877 1371 type B1 What parts do I need for a horizontal or vertical shaft replacement? Both valves close to seal the combustion chamber for the piston's compression stroke. In L-headengines, the valves are located to one side of the cylinder. .870 If the engine design does not permit the upper jaw to fit over the top of the valve chamber, insert the upper jaw into the chamber over the top of the spring, so that the spring is between the tool's jaws. 3. 19122 Check that the retainer is fully engaged in the valve stem groove. Before trying to repair your valves, look them over carefully. And we want to insert it in here. Lap the valve just enough to create a consistent and even pattern around the valve face. Step 1 Disconnect the rubber boot connecting the spark plug to the magneto. You will need to know your small engine model specs if youve asked: To find basic small engine specs like torque, fuel & oil type, filter or cylinder info, check out specific product pages for yoursnow blower,lawn mower, Riding Moweror utility engines. Step 5: Remove the valve caps (if equipped). Use both thumbs to compress the spring until the valve stem extends through the large end of the keyhole slot. Step 2: Remove the air cleaner assembly, fuel tank, oil fill tube, blower housing and rewind starter, muffler guard, muffler, carburetor and any other engine parts that block access to the cylinder head. Portable devices like touch screen phones and tablets actually are a ready business substitute for desktop and laptop PCs. (Nm) COVER OR SUMP IN. Furthermore, I initially created this video to address the problem of compression lock regarding B\u0026S engines. Just out of habit for some reason I alway torque wheel nuts, studs or bolts? Set up the signNow application on your iOS device. Valve design for the four-stroke small engine includes one intake valve and one exhaust valve per cylinder. (Read Gas Cylinder Sizes Chart). Once the individual valve parts have been thoroughly cleaned, lubricate the valve stems and guides, using valve guide lubricant. Overhead valve designs vary from one engine model to another. Read all the field labels carefully. Step 4: Adjust the clearances as required by turning the rocker screw. Hold the spring toward the top of the chamber and the valve in the closed position. Begin eSigning valve clearance chart using our solution and join the millions of satisfied clients whove already experienced the benefits of in-mail signing. (0.13 - 0.18 mm). And you can loosen or tighten this nut by turning the wrench. The B&S 31P977 engine has an OHV (overhead) design and a vertical PTO shaft. Use a briggs and stratton valve clearance chart template to make your document workflow more streamlined. Rotate the crankshaft through a few revolutions and recheck the clearance. Start filling out the blanks according to the instructions: [Music] today's project is this pool and riding lawnmower very hard to start the engine that have put a new battery in it and that helped a bit made sure it was full of charged but the engine still struggles to turn over I'll show you what I mean and basically what we have here is a 16 horsepower Briggs & Stratton overhead valve engine single cylinder now they call them Intex but this is one of the older versions where they just called a OHV set the parking brake so we can start the engine without having to sit on it see it's just really tough it's struggling so when you have a situation like that nine times out of ten if you've made sure that the battery was good and that the solenoid was good and your starter motor was good nine times out of ten the problem is that the valves need to be adjusted if the valves aren't opening and closing exactly when they should you're getting too much compression built up inside of there when the engines trying to turn over and it's just struggling so. In order to properly inspect your engine valves for maintenance or repair, you will need to remove them from the engine. Sump torque is 200 inch-pounds; socket size is 1/2 inch. Remove and inspect the vales, guides and seats (see "Inspecting the Valves"above). Step 3: Check the valve clearance by placing a feeler gauge between the valve head and the rocker arm. Turn each bolt a few turns, then proceed to the next bolt until each bolt is just snug. Draw your initials or signature, place it in the corresponding field and save the changes. Reply. Learn about the latest products, step-by-step instructions on how to locate your engine model number and more. Some valve assemblies also include a rotator, a circular component that turns the valve slightly in each cycle to ensure a symmetrical wear pattern on valves and seats. model 28N702, type 1143-E1 These cookies do not store any personal information. PLEASE NOTE: This procedure must be performed for each cylinder on V-Twin engines. Insert a narrow screwdriver into the spark plug hole and touch the piston. If necessary, loosen the cylinder head by striking it with a nylon-faced hammer. Lap only enough to create a consistent and even pattern around the valve face. Where to look for model & spec numbers Briggs & Stratton Parts Look Up Visit briggsandstratton.com to learn more. cylinder head in. Cylinder Head In. Connecting Rod In. Step 2: Insert a narrow screwdriver into the spark plug hole and touch the piston. Learn how to properly and safely use, troubleshoot, and maintain your lawn mower, tractor, snow blower, and other lawn and garden equipment. This a certified OEM Briggs and Stratton Valve Stem made with the highest QA standards, ensuring your 19063 Vlv Sprg Comp Briggs and Stratton OEMOur customers can find the right 19063 Briggs and Stratton Vlv Sprg Comp replacement they are searching for in our store. Thanks. Okay intake valve is moving followed by the exhaust.MoreSo let's determine what is the intake valve. Ir-Z |+J*uA&o8}WGnZ3.zTo*S:&f:XIET*Cm]\hC{0o\NFF{5nu9^o\W689buAD8gBpU Ll?0`pl&1Mrp0%xVPDTFa o5aApmQ'b 3CCZpw&pcj{AD{sWLX$LE@(\MP XQ#S%pP>K6y`d'*s!u3TzHz^p i_5ipp:d6]g}VO?8m) ZS2z/2PWyYq g5;VMc#:4+[Px/E]QfIOx$]Ae=|Uz[`jO'Fx3(E >{tA 82wEOW'_8n,$%5xB F:v! Step 1: Release the brake spring. All these engine specifications should be easily found for basic small engine specs like torque, fuel & oil type, filter, or cylinder information. 2.374 Drain the cooling system 3. Rotate the crankshaft in the normal direction until you get to TDC (Top Dead Center) of the compression stroke. Good Day! Tutorial on how to adjust valves on a Briggs and stratton engine 4. lbs. While lapping valves, make sure to check your progress often because its easy to remove the carbon building as well as the metal, further damaging the valve or seat. N/A *All power levels are stated gross torque at 2600 rpm per SAE J1940 as rated by Briggs . Valve. Apply a small amount of valve lapping compound to the valve face and insert the valve into the valve guide. Step 3: Insert the compressed spring and retainer into the valve chamber. 90 90000 Both valves should be closed. Use the pliers to remove the retainer from the valve chamber. Hey, I have a 22.5 Briggs that I need torque pattern and torque specs for a cylinder head. HWn~\TuFINN I$@3;#Z[ZGrV0H9^yU-%DHfll2xo;?kJ+gd,oATS);hl{c tEu|!I ;\4>2Ei*T.IjXlwe}%poL$ T 4jN8X$j(imQGp*-L}aNF9x;]pc Then Adjust. Tighten the jaws to compress the spring. 19166 I am doing a total rebuild on a 1987 Briggs twin cylinder. Consult your, Tighten the cylinder head bolts in increments, using a torque wrench. Step 3: Remove the cylinder head bolts and remove cylinder head. Learn how to properly and safely use, troubleshoot and maintain your Briggs & Stratton equipment. Crankcase Cover/ Sump In. This valve is designed to provide superior performance and reliability 499586 BRIGGS & STRATTON Briggs and Stratton Keeper-Valve 499586 Briggs and Stratton Keeper-Valve is an essential part of any Briggs and Stratton engine and is designed to provide superior performance and reliability. You can find 3 variants; a typed, drawn or uploaded signature. 400400 SB 1200 .008" .004" .007" 1400 _ .012" .006" .009" 19151 150 160 190 ** 2.374 Replace the valve if the margin measures less than 1/64". Insert the compressed spring and retainer into the valve chamber. Since lapping removes a small amount of material from the surfaces of the valve face and valve seat, you may need to adjust the tappet clearances - the spacing between the valve stem and the tappet - after lapping and reinstalling the valves. Because of its cross-platform nature, signNow works on any device and any operating system. (Nm) CYLINDER HEAD IN. 002 - . Step 1: Check that valve stems and guides are free of debris and burrs. Then, lower the valve stem through the spring. Each valve also moves through a valve spring, adjacent to the guide, that pushes the valve toward the closed position and holds that valve face against the valve seat. It there are stubborn deposits, clean the valve with a wire brush and solvent, soaking the parts for several hours if necessary, to loosen hardened grit. This engine has a bore size, or the internal diameter of the cylinder, of 2 9/16 inches, or 65.09 mm. Follow the step-by-step recommendations listed below to electronically sign your briggs valve clearance chart: Select the paper you need to eSign and then click Upload. If there are no signs of damage or valves wearing out after inspection, you can tune up the valves and seats so that the valves seal effectively (also known as lapping the valves). This is to prevent the compression release (if equipped) from affecting adjustments. needing head torque and pattern sequence for craftsman pressure washer model# 25b-554d099 247.772460 Briggs n Stratton 3.5 h/p sm. How to Adjust Overhead Valves Step 1: Release the brake spring. Need torque specs for briggs and Stratton 21 HP 331877-0869-g5 on craftsman tractor.Thanks, Where do you find the model series number at, Need flywheel nut torque settings for a Vanguard 14HP Save my name, email, and website in this browser for the next time I comment. These torque values are to be used for all hardware excluding: locknuts, self-tapping screws, thread forming screws, sheet metal screws and socket head setscrews. Copyright 2023 Briggs & Stratton. This Briggs And Stratton Outdoor Power Equipment replacement is known for its 842623 Valve-Debris Briggs and Stratton OEMOur store is where you can find the exact 842623 Briggs and Stratton Valve-Debris replacement they need. Valve clearance specifications for your engine series are available by viewing our, Vanguard Single Cylinder Engines for Rental, Removing the valves (automotive type or pin retainers), Installing valves with pins or automotive-type retainers. Consult your. Get connected to a smooth internet connection and start executing documents with a fully legitimate electronic signature within a few minutes. Select the area where you need to insert your eSignature and after that create it in the popup window. 1750 Turn the flywheel clockwise past top dead center until the piston has moved down 1/4". Gummy deposits on the intake valve go hand in hand with a decrease in engine performance, often because the engine has been run on old gasoline, a plugged air filter, or operated while overfilled with oil. what is the correct on valve setting on a 24.0 hp brigs engine model#445677 type 0413-E1. Reply. If automotive-type retainers are used, place the retainers in the valve stem groove. To find it, check out the AppStore and type signNow in the search field. With the valve spring compressed, remove the retainer. Choose our eSignature tool and say goodbye to the old days with affordability, security and efficiency. Residue on the valves may help you identify a specific problem. During lapping, you'll need to check your progress often. Start completing the fillable fields and carefully type in required information. Step 5: Reinstall the crankcase breather and other components. The exhaust needs a little more clearance because it expands more with heat. Sm. ), application limitations, ambient operating conditions (temperature, humidity, altitude), and engine-to-engine variability. 1. Features: Vertical Shaft Engine Mechanical compression release for quick starting Mechanical torque allows for extra power Large rewind starter allows for reduced pulling effort High output ignition system extends the spark plug life Crankshaft Dimensions: 25mm Diameter x 3-5/32 in., tapped 3/8-24 More Information Required fields are marked *. Never pry it loose, as this may damage the head. Step 3: Clean the surface frequently and check your progress. Brad Rolling says: January 27, 2021 at 2:14 am. Blower housing torque is 80 inch-pounds; socket size is 3/8 inch. Ask your Briggs & Stratton Authorized Dealer near you for the correct tappet clearance for your engine. Step 7: Remove the push rod guide bolts and push rod guide. Before removing push rod, make note of the location and material. Step 2: Insert the compressed spring into the valve chamber. Briggs stratton valve clearance chart Get the up-to-date briggs stratton valve clearance chart 2023 now 4.5 out of 5 25 votes 44 reviews 23 ratings 15,005 10,000,000+ 303 100,000+ users Here's how it works 02. Replace either valve spring if it is bent. Overhead valves are pushed open by pivoting rocker arms, operated by push rods. Briggs & Stratton Small Engine Specifications Email: sales@smallenginesuppliers.com To inquire about a short block, or other parts, please use our Engine Inquiry Form Search Our Site Links to Engine Specifications and Line Drawings for Briggs & Stratton Small Engines. When it comes to maintaining your Briggs & Stratton engine, it's important to use genuine parts. Each valve stem moves in a valve guide that is machined directly in the cylinder block or in a replaceable bushing. Sep 27, 2021 / Briggs Valve Guide to Valve Stem Clearance. Step 4: Insert the valve stem through the large slot in the retainer. Step 4: Install a valve spring and retainer over each stem. As a result, you can download the signed valve clearance chart to your device or share it with other parties involved with a link or by email. Removing keyhole retainers requires some patience. Repeat this step for the other valve. 6w1!|7R 1750 Exhaust: 0.0059 (0.15 mm). Lbs. Therefore, the signNow online application is important for filling out and putting your signature on briggs and stratton valve clearance chart on the run. This video will help with that. It's V-Twin OHV technology in this Briggs & Stratton motor means better fuel economy and lower emissions. 55 1750 .996 2. I did one exhaust to .3115 and with the valve open I have about .120 side to side play. Once adjustments are completed, tighten the rocker nut. All 4 of the valves stems measure .3110 I know the exhaust guides should be looser than the intake. To adjust valve Extended day registration packet pdf form, To confirm you have opened your form in adobe reader njgov, Child care manual revisions posted child care aware nj form, Practitioner information form practitioner information form, Hipaa permits disclosure to health care professionals form, How To Electronic signature Utah Doctors Word, How Do I Electronic signature Utah Doctors Word, Can I Electronic signature Utah Doctors Word, How To Electronic signature Utah Doctors PDF, Help Me With Electronic signature Utah Doctors Word, How Can I Electronic signature Utah Doctors Word, How Do I Electronic signature Utah Doctors PDF, Help Me With Electronic signature Utah Doctors PDF, How Can I Electronic signature Utah Doctors PDF, Can I Electronic signature Utah Doctors PDF, How To Electronic signature Utah Doctors Form, How Do I Electronic signature Utah Doctors Form. Check the clearance between each valve and its tappet, using a feeler gauge. Video of the Day Step 2 Decide on what kind of electronic signature to create. The pattern around the face should be even with the valve head and of equal thickness all the way around. Clearances differ for the two valves and typically range from .002 - .004" to .005 - .007". Clearances differ for the two valves and typically range from . Then, using a feeler gauge (B), turn rocker arm screw (C) to obtain the correct clearance as listed on the bottom of this answer. Replace either spring if it is bent. Lbs. COMMON TORQUE SPECIFICATIONS - ALL MODELS 11.0 Nm (100 in. Briggs & Stratton Valves are reliable and durable components that are designed to last. Engineers can observe and adjust tappet clearance only when the valves are in a closed position and the engine is cooled at the compression stroke. They are made from the highest quality materials and are tested for durability and reliability. 6. Use a socket wrench to unscrew the spark plug and remove it from the engine cylinder. AndMoreSo what we want to do is. The sigNow extension was made to help busy people such as you to decrease the burden of signing documents. (.10 - .15 mm) 0000000016 00000 n See Also: Art Catalogs, Craft CatalogsVerify It Show details. Where to look for model & spec numbers Briggs & Stratton Parts Look Up Mag Journal Crankpin Journal PTO Journal Crankshaft End Play Main Bearing Reject Gage Or Reject Dimension Cylinder Bore StandardNOTES Hard deposits on either valve suggest burning oil, which has several possible causes. I need to know the head torque for a Briggs & stratton 60102-0226-01-6710043, thank you! Check the length frequently as it is easy to remove too much metal. Briggs and Stratton Valve Clearances Intake and Exhaust Clearances for Briggs & Stratton engines used on a variety of outdoor power equipment applications. Step 2: Place the push rod guide on the cylinder head and attach the mounting bolts, using a torque wrench. How to adjust valve lash on a Briggs \u0026 Stratton 33000 series engine. The signNow application is as productive and powerful as the online tool is. 100 FORM MS-3992-10/04 2004 BRIGGS & STRATTON CORPORATION PRINTED IN U.S.A. Step 3: Check the valve clearance by placing a feeler gauge between the valve head and the rocker arm. Learn about the latest products by Briggs & Stratton, step-by-step instructions on how to locate your lawn mower engine model number, and more! Otherwise, check out my other video series where I remove the engine and complete a cam swap. 3. You can also download it, export it or print it out. .009 Lbs. 2023 airSlate Inc. All rights reserved. Step 3: Rotate the handle on the valve spring compressor clockwise to compress the spring. Find the type of engine valve retainer and follow our step-by-step guide below. Download the operator's manual for your Vanguard engine or equipment by following our step-by-step process. The parts and servicing steps in your overhead valve cylinder may differ from the approach that follows, which is based on the Briggs & Stratton Intek 6-HP single-cylinder OHV. Spanish, Localized Im rebuilding a 22hp murry tractor engine The easy-to-use drag&drop interface allows you to include or move fields. Use the screwdriver to gauge the piston's range of motion. The B&S 331877 engine used a paper air filter with a foam pre-cleaner. This engine is equipped with float type carburetor, pulse type fuel pump and an electronic ignition system. Compress the keyhole retainer and spring with the compressor tool - the large hole should face the opening in the tool - until the spring is solid. Shop Related Maintenance Parts 32 FL. Hold the spring toward the top of the chamber and the valve in the closed position. Never pry it loose, as this may damage the head. What components do I need to replace a horizontal or vertical shaft? Step 4: Examine the surfaces of the valve face and seat. 03. intake inches exhaust inches Each valve spring is held in place by a valve spring retainer. Step 1: Place the valve spring into the valve spring compressor and rotate the tool's handle until the spring is fully compressed. Armature Air Gap Valve Clearence Torque Specifications Basic Model Series Idle Speed RPM Breaker Points Magnetron Intake * Exhaust * Valve Guide Reject Gage Flywheel Ft. Lbs. Residue on the valves may help you identify a specific engine problem. I am doing a total rebuild on a 1987 Briggs twin cylinder. Lower the spring until the retainer fits around the pin or automotive-type retainer. Send briggs and stratton spec chart via email, link, or fax. Adjust the jaws of the valve spring compressor until they touch the top and bottom of the valve chamber. We use cookies to improve security, personalize the user experience, enhance our marketing activities (including cooperating with our 3rd party partners) and for other business use. Consult your, Check the valve clearance by placing a feeler gauge between the valve head and the rocker arm. We offer the most comprehensive selection of genuine Briggs and Stratton parts and accessories, including a valve clearance chart, adjustable valves, and valve adjustment kits. 19122 ;;^6lz9Ym~b_Gf!0 @,] 5C;6_^]-l.ff\r&9[/ %k/f]-: ,U @9P>* l:C4p `f2 d5YL2ZuEc2:?gSlxhur&?Pcj`RxP"aBlWlfvi*-Zo_o~"{[W @%mhu&UM[ 1hb/&fe`5[ HoI99Dz'-_ Type text, add images, blackout confidential details, add comments, highlights and more. Fuel Stabil (22275) Shop Now > 4. Sign it in a few clicks Draw your signature, type it, upload its image, or use your mobile device as a signature pad. Insert the compressed spring into the valve chamber. LBS. For a better experience, please enable JavaScript in your browser before proceeding. Step 5: Check that both valve springs are straight. Rotate the crankshaft in the normal direction until you get to TDC (Top Dead Center) of the compression stroke. BRIGGS STRATTON STORE. Terry Smith The 19063 Briggs and Stratton Vlv Sprg 19347 Valve Spring Comp Briggs and Stratton OEMKeep your equipment away from damages with our 19347 Briggs and Stratton Valve Spring Comp. This particular engine needed between .003 and .005 on the intake side and .005 to .007 on the exhaust side. Okay intake valve is moving followed by the exhaust. We want to take our feeler gauge. And because of its multi-platform nature, signNow can be used on any gadget, desktop computer or mobile phone, irrespective of the OS. 10A000 How to create an electronic signature for a PDF online, How to create an electronic signature for a PDF in Google Chrome, How to create an e-signature for signing PDFs in Gmail, How to create an e-signature right from your smartphone, How to create an e-signature for a PDF on iOS, How to create an e-signature for a PDF on Android. Removing the valves for keyhole retainers requires some patience. 46, 47, 49, 49. Then, lightly coat the valve stems with valves guide lubricant and insert them in the cylinder head, taking care to place the correct valve in each valve guide. Since lapping removes a small amount of material from the surfaces of the valve face and valve seat, you may need to adjust the tappet clearances - the spacing between the valve stem and the tappet - after lapping and reinstalling the valves. Please read and abide by any applicable Safety Information contained in your engine Operator's Manual. Install a valve spring and retainer over each stem. An uneven wear pattern tells you it's time to replace them both or resurface the seat and replace the valve. .873 Number of piston rings (compression / oil). Always be sure to completely read and understand your engine Operator's Manual. Steve. Intek V-Twin OHV- Intake push rods are aluminum. Step 6: Tighten the cylinder head bolts in increments, using a torque wrench. Both valves should be closed. All you have to do is save it or send it via email. You are using an out of date browser. The valves are pushed open by tappets that ride on the lobes of the camshaft. Clearances differ for the two valves and typically range from .002 - .004" to .005 - .007". Looking for the engine torque specifications for model 356447-3077-G1 12072577, Looking for the engine torque Lbs. In overhead valveengines, the valves are located in a cylinder head that is much larger than that found in an L-head engine. Step 3: Remove the screws from the valve cover, using a socket wrench or nut driver. I need the torque specs for pretty much everything. They are seated on the valve stems. With more power levels and two Briggs & Stratton innovations, our EX Series push mower engines are both easier to start and easier to maintain. @dayle1951. This is a genuine product you may find in our store at an excellent price and with fast shipping. With our extensive inventory and knowledgeable staff, you can be sure to find the parts and information you need to maintain your engine. Step 3: Brush the valve stem with valve stem lubricant. We also offer helpful advice on how to adjust the valves on your Briggs and Stratton engine. Remove the cylinder head bolts. do it yourself Routine maintenance for overhead valve engines Remove the cylinder head bolts and remove the cylinder head by rocking it with your hands. in) single-cylinder air-cooled four-stroke internal combustion gasoline engine, manufactured by Briggs and Stratton.. With the cooperation between signNow and Chrome, easily find its extension in the Google Web Store and then use it to eSign briggs and stratton valve clearance chart directly in your browser. How to adjust valve clearance on a Briggs and Stratton engine Johnson's Small Engines 30.2K subscribers Subscribe 443 41K views 1 year ago 12 UNION ST How to Adjust the Valve Clearance on a.