Torque specs for briggs and stratton head bolts

Procedure: Follow these steps to correctly torque the head bolts on your 5.3 engine: 1. Begin by tightening all head bolts in sequence to 22 ft. lbs. (30 Nm) using a torque wrench. 2. Once all bolts have been tightened to the initial torque, go through the sequence again and tighten them to 45 ft. lbs. (61 Nm). 3.

My engine is a Briggs & Stratton / Intek #33R877. If you need a head gasket kit I picked mine up on Amazon - https://amzn.to/2RvGvAX (affiliate)The Briggs and Stratton 28S777 Intek is a 465 cc (28.38 cu·in) single-cylinder air-cooled four-stroke internal combustion gasoline engine, manufactured by Briggs and Stratton. The B&S 28S777 engine has an OHV (overhead valve) design and a vertical PTO shaft. This engine is equipped with float type carburetor and an electronic ignition system.Briggs And Stratton Torque Specs Chart 2020-2023 - Fill and Sign. Check Details. Lug Nut Torque Specs Chart. Check Details. Check Chart Common_specs_metric_all BRIGGS & STRATTON_engines. Check Details. Briggs And Stratton Engine Specs Chart. Check Details. Head Bolt Torque Pattern For Briggs Intek - New Images Bolt.Our store offers a range of high-quality, original replacement hex head bolts designed specifically for Briggs & Stratton engines. These bolts are engineered to provide a secure and reliable fastening solution for various engine components. With precise measurements and durable materials, our hex head bolts ensure a perfect fit and long-lasting ...Answered in 10 minutes by: Technician: Hank F. Torque values for the head bolts are 220 in. lbs. (25.0 Nm). Hank F. Category: Small Engine. Satisfied Customers: 18,144. Experience: Certified on Onan and Generac generators. Verified. Hank F. and 87 other Small Engine Specialists are ready to help you.Genuine Briggs and Stratton part 25T237-0045-F1 - 21 GROSS TORQUE ELECT START. This is an original replacement part at great price and fast shipping. Business hours Monday to Fridays : 8:30 am - 5:00 pm. EST - Call us at (561) 880-4022 Check Order Status

Need torque specs for briggs and Stratton 21 HP 331877-0869-g5 on craftsman tractor.Thanks ... 422707 opposed twin 18hp torque specs for head bolts and specs as well ... Gasket-CylinderHead. PartSelect #: PS9067184. Manufacturer #: 693997. This is a replacement cylinder head gasket for your small engine. The gasket is approximately 5 inches in length and 5 inches in width at its longest and widest points. The gasket creates a seal, and ... $ 26.91. In Stock.I'm looking for the head bolt torque specifications and valve clearance gap for a 18.5 HP Briggs and Stratton engine: Model - 3P7770, Type - 48E1, Code - 03. ... What is the head bolt torque for a 11 hp Briggs and Stratton engine, model 252707, type 0621-03 ...Clean engine with a Gunk type product. Remove valve cover. Loosen bolts and remove old cylinder head. One bolt is located inside valve cover area. Remove old gasket and inspect and clean that surface. Attach new head with new gasket using existing bolts. Torque to 18'#s with a cross type pattern. Attach new rocker arms and push rods. Set...To properly torque the head bolts on the 1996 Chevy 5.7 V8 engine, follow these steps: 1. Start by cleaning the threads of the head bolts and the bolt holes in the engine block using a suitable cleaning agent. 2. Apply a small amount of engine oil to the threads of each head bolt. 3.To properly torque the head bolts on a Briggs and Stratton engine, it is essential to follow a specific sequence. This sequence ensures that the head bolts are tightened evenly, preventing any warping or damage to the engine block. Below is the recommended torque sequence for Briggs and Stratton engines: Step. Torque (ft. lbs.) Torque (Nm) Step 1.

Feb 19, 2019 ... MUSIC: Intro: Rob Zombie - Never Gonna Stop During: Nine Inch Nails - Reptile Outro: Ghost - Square Hammer. Head Bolt Torque Specifications. To ensure the proper functioning of the engine, it is crucial to tighten the head bolts to the recommended torque specifications. The table below provides the head bolt torque specifications for the 18.5 hp Briggs and Stratton engine in both foot-pounds (ft. lbs.) and Newton meters (Nm). US Recommended Bolt Torque. Print this page . Size Recommended Torque; Grade 2 Grade 5 Grade 8 18-8 S/S Bronze Brass; Coarse Fine Coarse Fine Coarse Fine Coarse Fine Coarse Fine Coarse Fine #4*-----5.2-4.8- ... Grade 2, 5, and 8 values are for slightly lubricated bolts. Shop for US Hex Bolts.To properly torque the head bolts on a Briggs and Stratton engine, it is essential to follow a specific sequence. This sequence ensures that the head bolts are tightened evenly, preventing any warping or damage to the engine block. Below is the recommended torque sequence for Briggs and Stratton engines: Step. Torque (ft. lbs.) Torque (Nm) Step 1.To properly torque the head bolts on a 12 Valve Cummins engine, follow these steps: 1. Start by cleaning the head bolt threads and the bolt holes in the engine block to ensure proper engagement and accurate torque readings. 2. Apply a small amount of engine oil or assembly lubricant to the threads of each head bolt. 3.

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The Briggs and Stratton 402437 is a 655 cc (40.0 cu·in) two-cylinder air-cooled four-stroke internal combustion gasoline engine, manufactured by Briggs and Stratton. The B&S 402437 engine has an L-head (sidevalve) design and a horizontal PTO shaft. This engine is equipped with float type carburetor and a flywheel magneto ignition system.To properly torque the head bolts on the 3.6 Pentastar engine, follow these steps: 1. Start by ensuring that the engine is cool and the vehicle is parked on a level surface. 2. Remove any components that may obstruct access to the head bolts, such as the intake manifold or valve covers. 3.The Briggs and Stratton 331777 Intek is a 540 cc (32.9 cu·in) single-cylinder air-cooled four-stroke internal combustion gasoline engine, manufactured by Briggs and Stratton. The B&S 331777 engine has an OHV (overhead) design and a vertical PTO shaft. This engine is equipped with float type carburetor, pulse type fuel pump and an electronic ...what torque should the head bolts be at on a Briggs and Stratton 21 horse Platinum engine number ... I am replacing the head gasket on my 12.5 HP Briggs and Stratton lawn tractor engine and can't find the head bolt torque spec nor the bolt sequence to tighten them. please help my engine model is 28t7 ...Hello everyone, I have a Generac/Honeywell generator with model number 0060391 and serial number 6538439A. I've also attached a picture of the whole nameplate if that helps anyone. I'm after three things; 1) Torque value for cylinder head bolts. 2) Torque value for the loooooong bolt that holds the generator rotor onto the crankshaft.

Jul 2, 2023 · The Briggs and Stratton 17.5 HP engine has a torque specification of 18.3 lb-ft at 2600 RPM (revolutions per minute). The peak power output for this engine is 37 horsepower, which can reach its maximum level at 3300 RPM. This engine also has a displacement of 0.31 liters and an oil capacity of 1 liter. The cylinder bore size is also 2 inches ... Torque is a measurement of force needed to cause an object to rotate. The power to get the work done. Visit briggsandstratton.com to learn more.Page 14 Engine Model: Briggs & Stratton Classic, 450 and 500 Series Adjusting the Operator Presence Control cable (450 and 500 Series engines only): With time the OPC cable may stretch and not fully engage switch which allows the electrical feed to the spark plug. This is the cable which runs down from the top bar on the main handle.About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...To properly torque the head bolts on the 3.6 Pentastar engine, follow these steps: 1. Start by ensuring that the engine is cool and the vehicle is parked on a level surface. 2. Remove any components that may obstruct access to the head bolts, such as the intake manifold or valve covers. 3.The Briggs and Stratton 402707 is a 655 cc (40.0 cu·in) two-cylinder air-cooled four-stroke internal combustion gasoline engine, manufactured by Briggs and Stratton. The B&S 402707 engine has cast iron sleeve, an L-head (sidevalve) design and a vertical PTO shaft. This engine is equipped with float type carburetor and a flywheel magneto ...Repair-manuals: briggs and stratton engine specs Common specifications for briggs & stratton all single cylinder l head Briggs & stratton 206 engine Torque head briggs bolts tight lawnsiteThe cylinder head bolts are torqued in four steps.1-45 ft-lbs 2-65 ft-lbs 3-65 ft-lbs 4 1/4 additional turn after reaching torque specification. On the V-6 & V-8 the connecting rod cap nuts at 45 ft-lbs and the headbolts are torqued in two steps 1-50 ft-lbs and 2-105 ft-lbs. Hope this will help you. Posted on May 27, 2010.I'm looking for the head bolt torque specifications and valve clearance gap for a 18.5 HP Briggs and Stratton engine: Model - 3P7770, Type - … read more. Hank F. Technician. High School or GED. 10,469 satisfied customers.

Cylinder head bolt torque sequence—3.4L engine. Cylinder head by aligning it with the dowel pins. New cylinder head bolts coated with a sealant (such as GM 1052080). Torque the bolts in the proper sequence (1-8) to 37 ft. lbs. (50 Nm). Using a torque angle meter turn the bolts 90 degrees in the proper sequence.

To ensure the proper torque is applied to the head bolts of your Briggs and Stratton V Twin engine, follow these steps: 1. Start by cleaning the head bolt threads and the corresponding holes in the engine block to remove any dirt or debris. 2. Using a torque wrench, set the torque value according to the specifications provided in the table above.Oct 22, 2020 ... In this video I replace the head gasket on my 18 HP Briggs & Stratton Intek to help fix a severe oil consumption issue.Could you please let me know what is the Head Bolt tension and sequence for a 12.5hp Briggs and Stratton Syncro Balanced Motor. Model NO. 286787 Type 4528-E2 Code 980723ZE. Hello, the specification for the cylinder head bolt torque is 185 in lbs. This is with clean threads oiled with clean engine oil. Torque the bolts to …With the head off, look down into the opening on the right side of the engine. There are three small holes at the far end of the opening. The upper one is the is where the exhaust push rod sits. The center one is where the oil is pumped up into the head, the lower one is where the intake push rod sits. When you put the head back on, just slide ...Torque specs for head bolts briggs and stratton. Briggs torque headBriggs stratton head ohv specs 22hp bolts torques Check chart commonTorque bolt chart engine. Check chart common specs metric all briggs stratton engines pdf for16.5 gross torque briggs & stratton 21t207-0120f1 engine Torque specs for head bolts briggs and strattonMtd mb3202 ...View and Download Briggs & Stratton 405777 Series manual online. 405777 Series engine pdf manual download. Also for: 445777 series, Intek ohv v-twin 405777 series, 99052115. ... Page 19 Section 2 IGNITION Section Contents Page SPECIFICATIONS ..... GENERAL INFORMATION . ... Install cylinder head assembly, Fig. 23. a. Torque head bolts in ...The Briggs and Stratton 282707 is a 465 cc (28.38 cu·in) single-cylinder air-cooled four-stroke internal combustion gasoline engine, manufactured by Briggs and Stratton. The B&S 282707 engine has an L-head (side valve) design and a vertical PTO shaft. This engine is equipped with float type carburetor and an electronic ignition system.Briggs and Stratton Gasket-Cylinder Head Specs Part Manufacturer: BRIGGS & STRATTON. Product Number: 693997. 693997 Manual and Additional Information. If you're unsure whether this is the right part for your needs, don't worry. We've got you covered.Scroll to p.101 for the adjustment procedure and p.170 and p.172 for the torque specifications respectively. Hopefully this is of some help. - Small Engine. ... One has a 287707 14.5HP and the other has a 31H777 18HP Briggs and Stratton engine. Both are OHV Single Cylinder Series; 280000 and 310000 respectively. ... I have two other engines ...

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To properly torque the head bolts on your 8 HP Briggs and Stratton engine, follow these steps: 1. Begin by cleaning the threads of the head bolts and the corresponding holes in the engine block. This will ensure accurate torque readings and prevent any debris from interfering with the tightening process. 2. Head Bolt Torque For Briggs And Stratton 1 Head Bolt Torque For Briggs And Stratton This is likewise one of the factors by obtaining the soft documents of this Head Bolt Torque For Briggs And Stratton by online. You might not require more epoch to spend to go to the book start as capably as search for them. In some cases, you likewise get notMar 31, 2017 · Tightening torque: 36.1 ft. lbs. (49 Nm, 5 kg-m) Loosen bolts in reverse of order shown. Retighten cylinder head bolts in order shown. Tightening torque: 18 ft. lbs. (25 Nm, 2.5 kg-m) Mark cylinder head bolts for rotational reference. Rotate cylinder head bolts 90° (1/4 Turn) in order shown. Briggs and Stratton 190cc Head Bolt Torque Specifications. To ensure the proper torque on the head bolts of your Briggs and Stratton 190cc engine, it is essential to follow the manufacturer’s guidelines. The table below provides the recommended torque specifications in both foot-pounds (ft. lbs.) and Newton meters (Nm):The torque sequence for a single cylinder Briggs and Stratton engine horizontal shaft head is increments of 2's for hp and 1's for head bolts. That makes 11 head bolts for an 18 hp.What are the torque specifications for head bolts on a Briggs and Stratton 17.5 hp model 31C707 engine? It fits a Craftsman 42" riding mower.Remove gasket ... bolt holes . If the gauge passes , the head should be resurfaced . An " Armstrong mill " is the least expensive way to do ... Western Construction News 1980... head gasket goes on dry, as do all Briggs & Stratton gaskets. Clean bolt threads and lubricate prior to assembly. If you are a perfectionist, chase ... Torque sequences ... Product Number: 590422. This Product Replaces: Usage: Briggs & Stratton screw is an OEM part used in a variety of Briggs & Stratton engines and outdoor power equipment. This screw is designed to provide a secure connection between two components and is used in a variety of applications, such as securing the carburetor to the engine block ... Jul 21, 2013 · Step to the bolt beside it to the one opposite that next hottest bolt and torque it. Jump across to that next hottest bolt and torque it. Jump to the bolt beside it and torque. Jump across and torque. Repeat until all are torqued. I would torque to 185 in-lb in one third increments. Peace, Steps for Proper Head Bolt Torque. To ensure the correct torque is applied to the head bolts of your 17 HP Briggs and Stratton engine, follow these steps: 1. Clean the threads: Before installing the head bolts, make sure the threads in the engine block are clean and free from any debris or oil. This will help achieve accurate torque readings. 2.Briggs And Stratton Head Bolt Torque Chart: A Visual Reference of Charts. Briggs And Stratton Head Bolt Torque Chart is a topic that can benefit from charts. Charts are visual aids that help you display and understand data, patterns, or trends. They can be used for various purposes, such as education, business, science, and art. ….

From there, you can determine the cylinder head torque specifications right down to the valve clearance for intake and exhaust if needed. Head bolt torque specs are among the most common, and a few need to know the main bearing torque for things like the Briggs & Stratton Intek 311777. Support with Engine ReplacementTorque briggs strattonBriggs stratton head 22hp torques ohv fixya mar posted Engine specs tecumseh stratton briggs torque specifications hssk50 chart small line model engines crankshaft service suppliersBriggs and stratton engine torque specs chart. Check Details. What is head bolt torque on a 20 hp briggs&stratton v-twin.. Check Details. Check ... I'm looking for the head bolt torque specifications and valve clearance gap for a 18.5 HP Briggs and Stratton engine: Model - 3P7770, Type - … read more. Hank F. Technician. High School or GED. 10,469 satisfied customers. What is the head bolt torque for a 11 hp Briggs and Stratton engine, model 252707, type 0621-03 - Answered by a verified Technician ... I am replacing the head gasket on my 12.5 HP Briggs and Stratton lawn tractor engine and can't find the head bolt torque spec nor the bolt sequence to tighten them. please help my engine model is …Briggs cylinder head bolt torque. olhardhead. Sep 11, 2017. •••. O. olhardhead. Forum Newbie. Joined. Sep 5, 2017. Threads. 1. Messages. 3. Sep 11, 2017 …Head bolt torque specs-35hp Briggs liquid cooled. Im not sure if a air cooled briggs 35hp head bolt torque specs the same as a liquid cooled motor? My manuals only show air cooled only. I'm alittle confused as the first couple links shows 140in lbs and the last link is it referring to 50-60ft lbs for the head torque?View and Download Briggs & Stratton 405777 Series manual online. 405777 Series engine pdf manual download. Also for: 445777 series, Intek ohv v-twin 405777 series, 99052115. ... Page 19 Section 2 IGNITION Section Contents Page SPECIFICATIONS ..... GENERAL INFORMATION . ... Install cylinder head assembly, Fig. 23. a. Torque head …The torque sequence for a single cylinder Briggs and Stratton engine horizontal shaft head is increments of 2's for hp and 1's for head bolts. That makes 11 head bolts for an 18 hp.What is the the cylinder head bolt torque specification for briggs and stratton 2 cylinder 24 horsepower engine engine - Answered by a verified Technician ... Whats the torque specs for the connecting rod bolts and the head bolts? ... what torque should the head bolts be at on a Briggs and Stratton 21 horse Platinum engine number ... Torque specs for briggs and stratton head bolts, The torque sequence for a single cylinder Briggs and Stratton engine horizontal shaft head is increments of 2's for hp and 1's for head bolts. That makes 11 head bolts for an 18 hp., The torque sequence for a single cylinder Briggs and Stratton engine horizontal shaft head is increments of 2's for hp and 1's for head bolts. That makes 11 head bolts for an 18 hp., TORQUE-TENSION REFERENCE GUIDE Printed in U.S.A. • Supply Part Number: 9702365 • AS 06/14 Torque Poster For additional technical information, contact Fastenal Engineering at [email protected]. Nominal Dia. (in.) Threads per inch 307A ASTM A307 Grade A SAE J429 Grade 5 SAE J429 Grade 8 F N L G 9 FNL Grade 9 Clamp …, This will help achieve accurate torque readings and ensure smooth tightening. 3. Begin the tightening process by torquing all the head bolts to the Stage 1 torque specification of 30 ft. lbs. (41 Nm). Use a torque wrench and tighten the bolts in a crisscross pattern, gradually increasing the torque on each bolt. 4., I have a Briggs and Stratton Engine Model# 128T05-1268-B1. I need the cylinder head bolt torque specs and tightening - Answered by a verified Technician, To find basic small engine specs like torque, fuel & oil type, filter or cylinder info, check out specific product pages for your snow blower , lawn mower , pressure washer , or portable generator. The complete source of specification information would be your engine's Repair Manual (Lookup Repair Manual by Model Number ). Knowing your small ..., I need head bolt torque and valve lash specs for a Briggs & Stratton 14.5 HP OHV engine. Also the bolt pattern for torquing the head and torque for the flywheel. Model is #287707 from 1994 - a vertical shaft unit. ... Head torque 220 in lbs Intake .003-.005 Exhaust .005-.007 For the sequence, Im going to give the numbers in clockwise rotation ..., • The above listed torque values are in inch-pounds and (Newton meters). • Non-oiled and non-plated bolts are assumed. • If the bolt is cadmium plated, multiply torque value by 0.9. • If the nut and bolt are cadmium plated, multiply torque values by 0.8. • If an anti-seize compound or oil is used, multiply torque values by 0.9. , Search Results related to briggs and stratton head bolt torque spec on Search Engine, I need the torque on the head bolts of a briggs and stratton 16.5 hp 31c707 0154e1. 2or3 days. Thats all i need is the - Answered by a verified Technician. ... What is the head bolt torque for a 11 hp Briggs and Stratton engine, model 252707, type 0621-03 ..., 22 HP Twin-V Torque Specs, A-B. Alternator torque is 20 inch-pounds; socket size is 1/4 inch. Armature torque is 25 inch-pounds; socket size is 5/16 inch. Back plate-to-cylinder torque is 100 inch-pounds; socket size is 3/8 inch. Blower housing torque is 80 inch-pounds; socket size is 3/8 inch., What is the head bolt torque for a Briggs and stratton engine model? You need to specify the engine model/ series. It could be any where from 160in lbs. to 220 in lbs. or 35 ft lbs., You will want to torque the head bolts to 225 in. lbs. using a crisscross pattern. I normally start with the top right corner and work around the head going from …, Briggs & Stratton Racing took the latest approaches in engineering, manufacturing, and testing to design for its dedicated racing engine from the ground up. One of the most popular Briggs racing engines, the Animal engine will help you compete in your next snocross or kart race. Each Animal racing engine is assembled by master technicians and ..., A flat washer should be used in between the head of the bolt and the aluminum casting when the bolt is inserted from the top side of the engine. This provides for an even distribution of the bolt load. Lock nuts, such as a ny-lock or crushed nut, are appropriate for any installation. ASSEMBLY TORQUE SHEET, Briggs & Stratton 33R877-0002-G1 lawn & garden engine parts - manufacturer-approved parts for a proper fit every time! We also have installation guides, diagrams and manuals to help you along the way!, The Briggs and Stratton 303777 Vanguard is a 495 cc (30.2 cu·in) V-twin air-cooled four-stroke internal combustion gasoline engine, manufactured by Briggs and Stratton. The B&S 303777 engine has an OHV (over-head valve) design and a vertical PTO shaft. This engine is equipped with float type, side-draft carburetor and a magneto electronic ..., What are the torque specifications for head bolts on a Briggs and Stratton 17.5 hp model 31C707 engine? It fits a Craftsman 42" riding mower., I have to do a ring and valve job on my tractor but I don't have the torque specs. Does anyone have then or know of a document I could look at for the information/ ... there should be a Briggs & Stratton 31P677 manual available online. 2012 2720 -- 200CX Loader -- 54" Quick Attach Snow Blower -- Frontier LR5060 Rake -- Land Pride RB1660 Blade ..., Briggsracing.com. Briggs&sTraTTOn. CORPORATION POsT OffICe bOx 702 MIlwAukee, wI 53201 usA 414 259 5333 MS-5701-9/10 ©2010 Briggs & Stratton Corporation. Racing Performance Catalog & Reference Guide. Version 9/10 Model/Type: 124332 8202-01Model/Type: 124432 8003-01 Model/Type: 124332 8201-01 Model/Type: 124332 8203-01., 1972 ss15 (redone suburban 15) 78 cast iron 16hp. 1978 39inch sears 3pt tiller 8hp briggs. 1992 Craftsman II 18hp opposed twin horizontal briggs. 50 inch deck (from a parts machine) Plus all of Dads tractors when he past. 1962 wheel horse 502. 1963 wheel horse 753., Oil is especially interesting as it is deemed the cheapest. Cheap is cheap for a reason. Since the start of the year, all investors have been inundated by calls to buy the value st..., Sep 12, 2019 ... ... torque the bolts ... How to replace a head gasket Briggs & Stratton ... Single Cylinder Briggs and Stratton OHV VALVE ADJUSTMENT Procedure and Specs., Briggs & Stratton / Intek Cylinder Head Bolt Torque And Correct Sequence. The video below explains the correct torque and torque sequence for Briggs & Stratton motor model #33R877. This motor is also branded as Intek. The information is likely correct for other models but… this is the one I have. While you have the Briggs & Stratton / Intek ..., Briggs & Straton L-Head Engine Service Penton Staff,2000-05-24 Clymer Manuals ProSeries Briggs & Stratton 2.0-12.5 hp, single-cylinder, L-head aluminum engine repair manual covers more than 55 models. How to Repair Briggs & Stratton Engines Paul Dempsey,1994 This practical, step-by-step guide advises on how to, To properly torque the head bolts of a 350 Chevy engine, follow these steps: 1. Clean the threads: Ensure that the threads on both the head bolts and engine block are clean and free from debris or oil. 2. Lubricate the threads: Apply a small amount of engine oil or assembly lubricant to the threads of the head bolts., Briggs And Stratton Torque Specs. briggs and stratton torque specs. How To Torque Small Engine Head Bolts Basic Pattern Info on Long Bolts. Briggs and Stratton OHV Engine R ES w/ tank #21R707-0059. Related searches. chevrolet lacetti estate rear shoe replacement; dr who intro 2017;, 22 HP Twin-V Torque Specs, A-B. Alternator torque is 20 inch-pounds; socket size is 1/4 inch. Armature torque is 25 inch-pounds; socket size is 5/16 inch. Back plate-to-cylinder torque is 100 inch-pounds; socket size is 3/8 inch. Blower housing torque is 80 inch-pounds; socket size is 3/8 inch., The Briggs and Stratton 31R977 is a 501 cc (30.6 cu·in) single-cylinder air-cooled four-stroke internal combustion gasoline engine, manufactured by Briggs and Stratton. The B&S 31R977 engine has an OHV (overhead) design and a vertical PTO shaft. This engine is equipped with float type carburetor, integral type fuel pump and an electronic ..., The Briggs and Stratton 31Q777 is a 501 cc (30.6 cu·in) single-cylinder air-cooled four-stroke internal combustion gasoline engine, manufactured by Briggs and Stratton. The B&S 31Q777 engine has an OHV (overhead) design and a vertical PTO shaft. This engine is equipped with float type carburetor, pulse type fuel pump and an electronic ignition ..., Step-by-Step Guide for Head Bolt Torque Sequence. Follow these steps to correctly torque the head bolts on your Briggs and Stratton 17.5 HP engine: Start by tightening bolt number 1 to the specified torque of 220 ft. lbs. (298 Nm). Proceed to bolt number 2 and tighten it to 190 ft. lbs. (258 Nm). Continue with bolt number 3, torquing it to 210 ..., If not a Briggs & Stratton manufactured engine, provide the engine brand, power rating, and model number. (ex. Tecumseh 10 HP Model HMSK 22-22222d). Equipment information including brand name, type and model numbers (ex. John Deere Model 316 lawn tractor). If you need to modify the engine’s existing electrical system to match a replacement ..., fastener specifications description wrench/socket size torque alternator………………………… 1/4"…………………………..……. 20 in. lbs. (2.2nm)