kohler governor spring position kohler governor spring position

A governor is there to hold engine speed constant under varying load conditions. Please enable Cookies and reload the page. 0000001190 00000 n SmilinSam, April 13, 2014 in Talking Tractors. Only 5 left in stock - order soon. Check the engine control to assure it stops against the high idle RPM stop bracket. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive. The governor sensitivity is adjusted by the position of the governor spring. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V. Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them. OEM Replacement. Pretty simple, loosen the 1/4-20 hex head screw and nut that clamp the governor lever to the shaft. "description":"Discussion of Help with kohler governor linkage in the Garden Tractors forum followed by comments. And then you need to locate the governor shaft connected clip, turn the underneath part in a counterclockwise motion. JavaScript is disabled. In Stock. I don't have a governor spring in hand but my guess is that it is about 3" long and connects to another movable link. This spring is to keep play out of between the carb and the governor arm for smoother running. Mine has a different throttle setup than that. Had the same problem with a briggs engine, as to how to hook up the gov. $7.85 . Copyright 2023 Leaf Group Ltd. / Leaf Group Media. If I put spring in middle hole, RPM is a little high. The most common reason for. Grasshopper Kohler Triad OHC TH575s 18hp Linkage Panel. With these safety measures, we ensure our information is only being accessed by real humans. The cross shaft is located directly above the governor spring, which is the only spring on your governor so it's easy to identify. For Small Engine parts and accessories, think Jack's! The most common reason for replacing the governor spring is when it is worn out or broken, causing the engine to over-speed or run improperly.Click here to purchase Part #1408914-S: http://www.repairclinic.com/PartDetail/Governor-Spring/1408914S/1707818?TLSID=1876 Additional small engine repair, troubleshooting tips, help finding your model number, and part replacement videos: http://www.repairclinic.com/RepairHelp/Small-Engine-Repair-Help?TLSID=1876All of the information in this governor spring replacement video is applicable to the following brands: Kohler, ToroTools used: needle-nose pliers Connect With Us! If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices. I would start by putting the spring in hole number 2 on both the governor and throttle levers. This method works equally well for both Briggs and Kohler and Others. The whole point of the govenor is to move the throttle in order to match power to load and keep constant speed. Usually, the governor is a boomerang-like structure having a cross-shaft with two arms. Push the throttle lever to the full throttle position. ", On any Short Block & Engine Plus { To staticly adjust the governor, locate the governor arm and loosen the nut on the bottom of the arm. Having trouble getting a Kohler 5E gas generator running smoothly. Next either open the throttle or hold the governor arm so the carb is wide open. Starting at $5385.00* MSRP. Genuine Kohler Governor Gear Kit used in K Series and Magnum Series engines. From what you describe, your governor is working as it is designed to. Mine also seems too long but I haven't done the governor adjustment. Apr 1, 2017. Powered by Invision Community, do you still have some coffee can mufflers? This is what they try to tell you, they choose a hard way to remember it. The cable. HKo8s*q6]!AD,!;$-W[Cc%rL?kv7B}PBa>R nj8-Iw ", When the engine slows down while cutting through thick grass, the governor opens the throttle automatically, thus maintaining the preset engine speed. Which is the correct way to move the spring to do this.? That makes sense. Step 3 Locate the throttle fly mechanism on the top of the carburetor. Well I adjusted the governor according to the Kohler manual and set the springs also according to the Kohler manual. . Many great people have said many great things but the only words I want to be remembered by are my own, although sometimes you need to barrow. Unofficial Home of Old Simplicity & Allis-Chalmers Garden Tractors. If the governor arm is in the correct position relative to the cross shaft and provided there isn't excessive wear in the throttle shaft you should be able to get it to work. Save: 31% off. Many books say turn it clockwise or counter clockwise depending on the engine. At OMB Warehouse, we strive to provide the greatest selection and quality of parts for your outdoor power equipment.Need other parts to complete your project? "url": "https://www.yesterdaystractors.com/graphics/smllogo.png", 2. Kohler Governor Spring: Jack's is your Place! In Stock. Thanks. So just remember that everything is not cut in stone, don't give up if the recommended fixes don't work, keep trying! $8.55 Options Add to Cart. Good luck, AL", You need to be a member in order to leave a comment. Kohler K/M governed idle and sensitivity By RED-Z06, December 27, 2021 in Engines Senior Advanced Member #1 Posted December 27, 2021 My M12S runs great except at low throttle input, at say 1/4 throttle i dont get governor compensation.even at near 1/2 throttle, i get little response under a load. The engine free revs to the point of floating valves at about 1/2 throttle. :wallbanging: Larry, there is a photo of the governor on my 314 here. 4. Start with the middle hole. Ships from and sold by Pitt Auto Electric Co. Get it Feb 14 - 17. Hunker may earn compensation through affiliate links in this story. It could be the 14hp is supposed to be quiet? Second question is what holes should the initial starting place be. To Test Solenoid Pull-In Coil/Plunger. A bored-out #26 carburetor will outperform a stock (non-bored) #30 carburetor at high RPMs. Next either open the throttle or hold the governor arm so the carb is wide open. 6. Free shipping. That's the screw at the throttle plate quadrant where the governor rod hooks to the carb. With the venturi removed, it'll flow 107 CFM, which is about 1.3 times or 75% more airflow. Get outdoors for some landscaping or spruce up your garden! Add Qty: 1508908S. "datePublished": "2014-09-22", I have a case Ingersol 444 with the 14 HP Kohler engine - which I am not sure, is setup properly. IBA$c\7]!QHS,Og)BNNP< [zUknj)a%Bz?YC(4.3J0&gNR(t( MNs;3Ro TS{:_vc][jF)* If I put spring in middle hole, RPM is a little high. "logo": { Well..I got it all fixed and working properly. "publisher": { SV470-SV620 Service Manual IMPORTANT: Read all safety precautions and instructions carefully before operating equipment. This is how they taught us in Briggs factory school. Set throttle with the idle adjustment screw. Push the governor lever towards the carburettor. Solenoid Tests. In Stock, 25+ available. craftsman 42" riding mower Kohler CV15S 15. . I don't ever recall having to change this unless there was an above mentioned binding issue or worn governor arm to throttle arm linkage looseness/etc. "text": "I don't normally remove spring from governor arm but this time I didI didn't mark it a week ago and can't see any wear on the holes. If I put the spring in top hole, the RPM sounds too low. The venturi in stock #28 carburetor measures .920" in diameter, and flows 84 CFM. A governor tries to lower the rpm using a force varied by engine rpm. The throttle bore "wall" is simply too thin. Kohler Part # 2408950S Governor Spring $6.87. Top subscription boxes right to your door, 1996-2023, Amazon.com, Inc. or its affiliates, Hipa 20 853 16-S 33-S 14-S Carburetor for Kohler SV470 SV471 SV480 SV530 SV540 SV541 SV590 SV591 SV600 SV601 SV610 SV620 Engine Lawn Mower 20 083 02-S 52 050 02-S Oil Filter Maintenance Kit, DEF Fuel Pump Kit Replaces 24 559 02-S 24-559-03-S 24 559 05-S 24-559-08-S 24-559-10-S for Kohler CH18 CH19 CH20 CH22 CH23 CH25 CH640 CH730, Ignition Coil For Kohler 12 584 01-S 12 584 04-S Fits models CH11 CH12.5 CH13 CH14 CH15 CH410 CV11 CV12.5 CV13 CV14 CV15 CV430 CV460 for John Deere L110 Parts Kohler 7000 Series Maintenance Kit, Sxqddz 2Pcs Ignition Coil Fit for Kohler KT740 KT745 ZT740 Engine Digital Ignition Module Replace 32-584-09-S 32-584-24-S 32-584-25-S, Voltage Regulator Rectifier for Kohler 41 403 10-S 41 403 09-S 25 403 03-S Kohler 8-25 HP Engine Rectifier Regulator Kohler 21066-7017 AM102596 234279 2575503S 4140309, Learn more how customers reviews work on Amazon. I am going to take a closer look at the holes to see if I can find any wear. } Loosen clamping bolt on the governor arm. Gently turn the vice-grips counter-clockwise until the shaft stops moving. Check out our huge catalog - we have what you need.Kohler Spring: Governor (Clear) 24 089 15-S, Kohler 24-089-15-S Governor Spring Genuine Original Equipment Manufacturer (OEM) Part. Your Kohler engine's governor regulates, or governs, the speed at which your engine operates. 0000003642 00000 n What I'm looking for is a specific procedure for setting/adjusting the choke/governor/ throttle. The problem is by adjustment for one thing you screw up something else.. Part #: 22-174. I don't have the weight of the deck on it, so that might solve that issue. If you are on a personal connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware. 55. . Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. A forum community dedicated to garden tractor owners and enthusiasts. "width": 200, "@type": "InteractionCounter", TIGHTEN THE CLAMP. I set the RPM by sound. I am thinking the governor arm might be slightly out of adjustment with the governor weights.Quote from Al Eden"Hi,One of the most confusing items for many people is setting the governor linkage. Next with nut loose on Governor cross shaft lever, turn the cross shaft Counterclockwise (CCW) as far as it will go. i am looking for 2 of them, Lloyd I bought a solar and a 110 volt and they are both from Tractor Supply, I think the 110 volt one is good for a mile. Loosen the nut that holds the governor lever to the cross shaft with your hex wrench. "@type": "Person", This will make the throttle wide open. First off, after I replaced the blown head gasket because the tractor wouldn't start today, I figured that was part of the problem, and moved the spring one hole up, it started operating like it should. "@type":"DiscussionForumPosting", I am thinking the governor arm might be slightly out of adjustment with the governor weights. To set the governor on a Kohler (or virtually any engine). "@type": "ImageObject", Look in the Kohler K service manual and do the governor adjustment first before modifying the spring. Outdoor Hub, LLC (d/b/a Carbon Media Group), 30800 Telegraph Rd, Suite 1921, Bingham Farms, MI 48025 USA. Follow these. Apr 16, 2018. Top is close to govenor shaft, bottom is furthest away. When I go from reverse to forwoard, the front wheels pop off the ground. Page 151 Section 11 Reassembly Figure 11-89. 14107 2832309131 The gov arm has three holes. "userInteractionCount": 5 The valve springs are used to comp. The governor sensitivity is adjusted by the position of the governor spring. Start with the middle hole. I might have an old auto tach on a tune-up meter. And you should have the governor spool top with a regulated governor shaft. Kohler 5400 Series KS Service Manual KS530-KS540-KS590-KS595. Loosen the nut just below the governor rod, using the 10 mm wrench. throttle cable travel and choke operation check out, static governor adjustment is good, but there is no tension against the gov spring. 55. It is so confusing to try to remember that stuff. NOTE: When the application throttle control lever is in the slow position the engine governor spring must be free of tension or pushing pressure. So basically you can't do much for it. Engine sounds ok. Rotate the nail counterclockwise until it will not turn any further. The measurement on the spring is 2 and 3/8 as near as I can tell.. Top is close to govenor shaft, bottom is furthest away. Engine RPM is not set by the governor spring. Governor should have little effect on idle speed. I am setting RPM by moving throttle cable. Posted September 2, 2014. This rider is a hydro. As the load lessens and engine speed increases. Set throttle with the idle adjustment screw. The venturi in the #30 carburetor that's used only on the 18hp OHV single-cylinder engine measures .1.062" in diameter. I don't have the weight of the deck on it, so that might solve that issue. HWr}W>L0fp-_JY C6P!.$eTEtOg^|UZU)wk5%Z^f}F^"^nX2a?#n9{hg>[qbyfeo/^cp >3,H,eY{E? And the throttle bore in a #26 Carter or Kohler carburetor cannot be bored large enough to match the size of a #30 carburetor. [AKeagU.U\67-3s $3.58 $5.22. Install bolts to hold governor body to valve body. Show details This item: $11.05 $12.43 $13.48 Compare with similar items Product Description You can also go here for further details and pictures: Optimized for 1024 x 768 screen resolution. Kohler 14-089-14-S Governor Spring Genuine Original Equipment Manufacturer (OEM) Part Visit the Kohler Store 26 ratings $823 Brand New Genuine Kohler 14-089-14-S Governor Spring 2800-3300 RPM OEM. Allow it to warm up for about five minutes. Shift Fork. 20RESC. In Stock, 20 available. This rider is a hydro. Moving the spring away from the cross shaft decreases governor response. Hooked up the tach and my top RPM's is 3050. Kohler also states that " If a big drop in speed occurs when normal load is applied, the governor should be set for greater sensitivity". A forum community dedicated to garden tractor owners and enthusiasts. Pull the governor arm until the carburetor is in the wide-open position. Step 1 Disconnect the spark plug wire from the spark plug by pulling on the black rubber boot that covers the tip of the spark plug. The gov arm has three holes. Kohler Part # 1508907S Governor Spring. I haven't run it with the deck yet. "name": "Yesterday's Tractor Co.", The venturi in a stock #26 carburetor measures .808" in diameter, and flows 74 CFM. Shop great deals on Kohler Lawnmower Linkages. Governor Lever. You can download a free Kohler K engine manual off of the internet, just do a search for it. Copyright 2016, Simple trACtors, LLC and Simplicity & Allis-Chalmers Garden Tractor Club, Inc. A variety of lawn tractors use a Kohler engine to power the tractor. $2.27 Options Add to Cart. Kohler CH18-62600 18 HP (13.4 kW) Exploded View parts lookup by model. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. EXPLORE KOHLER'S 150TH There is a governor spring connected to the carburetor and you can identify the throttle rod viewing its length. m . Start with the middle hole. 106 0 obj << /Linearized 1 /O 108 /H [ 707 325 ] /L 216539 /E 4425 /N 24 /T 214300 >> endobj xref 106 14 0000000016 00000 n Complete exploded views of all the major manufacturers. Kohler states the "normal" position of the spring is the 3rd from the bottom. That makes sense. To calculate the overall star rating and percentage breakdown by star, we dont use a simple average. This part is aftermarket equipment designed to replace the original manufacturer's part numbers specified here. 8 MM Governor Lever and Hole Position/Rpm Chart for CH20 . Kohler Aegis Liquid Cooled Service . 0000001500 00000 n That makes sense. A non-free spring can affect the RPM. Loosen the screws and remove the air filter from the carburetor with a screwdriver. trailer << /Size 120 /Info 104 0 R /Root 107 0 R /Prev 214289 /ID[<9fed5e4c85caf28a7725140f2c7ce5a2>] >> startxref 0 %%EOF 107 0 obj << /Type /Catalog /Pages 101 0 R /Metadata 105 0 R >> endobj 118 0 obj << /S 265 /Filter /FlateDecode /Length 119 0 R >> stream By the way - the numbers on the carburetor mounting flange refer to part numbers. I don't know if the springs are all the same according to spec numbers or are different.. My spring is 3 times that long My throttle lever is mounted on the fan shroud. Kohler Governor adjustment step by step . look for wear in the holes in the governor and throttle to see the most likely place the spring was last. When it stops, hold it in place and pull back on the governor arm as far as it will go. 4-12.75 HP Horizontal Crankshaft. May 22, 2013 / Kohler Courage SV600 - closed throttle #9 shauncavett said: the choke rod has a spring on it.but the rod to the throttle has no spring. If the engine still revs or has a power drop, turn off the engine, and remove the air filter once again. Cleaned the tanks, carb, plug, etc, put fresh gas in, fired right up, let it idle for about 5 minutes and I proceeded to finish . The third is the number "30", which is also used on the 14hp, 16hp, 18hp OHV (model K361) and larger opposed flathead twin-cylinder engines. Nature of the industrial beast nowadays.. Replace the air filter. Raise the hood. Kohler 7500 Series EKT EFI Service Manual EKT730-EKT740-EKT745-EKT750. But I am not sure how to set sensitivity. Your recently viewed items and featured recommendations. Hi All, I have a 2003 Hustler Mini Fastrak with a Kohler SV530 which has worked flawlessly, until now. John Deere and its logos are the registered trademarks of the John Deere Corporation. A bored-out #26 carburetor will outperform a stock (non-bored) #28 carburetor at high RPMs. 55. Set throttle with the idle adjustment screw. Springs Fit for Briggs & Stratton Engines - Air Vane Choke Springs and Governor Springs Fit for Toro Craftsman Troy Bilt Briggs & Stratton Lawn Mowers, Carburator Springs to Replace 790849 699056 Rogugeroty 699056 790849 Spring for Briggs & Stratton Replacement Parts Push the governor lever towards the carburettor. As far as the spring hole settings, in general the farther the spring attachment hole is from the center-line of the governor shaft the "less sensitive/slower" it will be in response to load changes. https://plus.google.com/+repairclinichttps://www.facebook.com/RepairClinichttps://www.twitter.com/RepairClinichttp://pinterest.com/RepairClinic/Join our free VIP email list for discounts and money-saving tips: http://tinyurl.com/pnnh3beCheck out our blog: http://www.DIY.RepairClinic.comDon't forget to like and comment on this video, and subscribe to our channel! This takes all the slack out and presets everything. I think that's my problem. I used middle hole based on a 13 hp engine I saw in boneyard. I think the engine governor noise is more subtle because it is a 14 hp. It went flying accidentally, and not sure how to put it back where it belongs. } When I go from reverse to forwoard, the front wheels pop off the ground. JKafnQFNazvAZV~jf^JF.LNIJY )0. spring. I went and checked my spring with a new one and they are the same . Click Here to see the governor theory. Simplicity 3210V with mower deck and large leaf bagger. These engines have a governor that is connected to the throttle to keep the engine running smoothly under varied workloads. kohler governor 24 090 57-S With Springs And Throttle Linkage. '>OM[c>%]vY`6cp0nFST9 We strive to provide a high quality online shopping experience. Two questions. "author": { Have you seen . When the engine cranks, the governor moves the throttle linkage to the idle position. . With the arm held like this, loosen the bolt that clamps the governor arm to the governor shaft. Does not include installation, automatic transfer switch or accessories or costs to export outside the US. Page 125 Section 10 Internal Components Governor Shaft Position . And it doesn't matter how long or short the link is because the governor is adjusted by the clamp on the cross shaft. The lawnmower governor is designed to maintain the engine speed set by the throttle lever, regardless of the load imposed. It died on me as I was finishing cutting. Make sure the carb bolts are tight and not creating an air leak. : Briggs & Stratton 260041, Briggs & Stratton 692205, Prime Line 7-03213, Stens 490-078, Sunbelt B1SB174. endstream endobj 1 0 obj << /Type /Page /Parent 100 0 R /Resources 2 0 R /Contents 3 0 R /MediaBox [ 0 0 612 792 ] /CropBox [ 0 0 612 792 ] /Rotate 0 >> endobj 2 0 obj << /ProcSet [ /PDF /Text /ImageB ] /Font << /F1 110 0 R /F2 114 0 R /F3 95 0 R /F4 96 0 R >> /XObject << /Im2 97 0 R /Im3 4 0 R /Im4 5 0 R /Im5 6 0 R /Im6 7 0 R /Im7 8 0 R >> /ExtGState << /GS1 115 0 R >> /ColorSpace << /Cs5 111 0 R >> >> endobj 3 0 obj << /Length 2715 /Filter /FlateDecode >> stream View and Download Kohler Command PRO CS service manual online. You can use a small nail or what ever in . Engine RPM is not set by the governor spring. Locate the linkage spring between the throttle and the governor arm. I have a JD314 with the Kohler 321. Loosen the nut on the bottom of the L-shaped governor arm about one full turn with an open end wrench to loosen the governor arm from the governor cross shaft. Watch the governor arm. Test the engine under various workloads. Went to youtube and typed in the engine # and a video came up showing all spring connections. Move the arm back and forth, the carb will go from idle stop to full open. Celebrating 150 years of bold ideas. Information about the Kohler Carburetor, Various Fuels and Fuel Systems. I know you said you have a red spring (which is the correct one), and the chart does not list a red spring. Fuel Type Natural Gas, LPG. NOTE: Do not move the governor spring to Found a lower price? 53. Get it Dec 23 - 27. "height": 57 The Fords use the long spring also. If the linkages are set up a certain way you have to turn the governor shaft clockwise. "@context":"https://schema.org", JavaScript is disabled. The venturi measures 1.000" in diameter. it was sitting at 3000. Model Number 20RESC. Kohler 2000 Series RH Service Manual RH255-RH265 Kohler 3000 Series SH Service Manual SH255-SH265. I have a John deere STX38 with a Kohler command cv14. With the arm held like this, loosen the bolt that clamps the governor arm to the governor shaft. Fasten the speed control lever I might have an old auto tach on a tune-up meter. Does the same thing when using the loader too. TNT 120 engines will have the governor link set up as the TNT100 engines, except the small solid link is located in the bottom hole of the governor arm. My 212 with the same engine is at 3400. Before installing the pressure sensor and solenoid in the governor body, replace O-ring seals, clean the gasket surfaces and replace gasket. Ships from and sold by Pitt Auto Electric Co. Get it Dec 21 - 28. This, in turn, pushes on the tab of the governor cross shaft. Linkage, Throttle. Check/replace the fuel filter. 95xxxx): Align and mount the Throttle and Governor Springs throttle control bracket to the top of the crankcase 1. It has a 28-millimeter or 1.17" diameter throttle bore. Come join the discussion about performance, modifications, attachments, classifieds, troubleshooting, maintenance, and more! With the venturi removed, it'll flow 110 CFM, which is about 1.3 times or 77% more airflow. Re-install the shaft bushing and the collar, then re-set the governor arm per the instructions in the Kohler manual (a pair of small vise-grips is really handy for holding the shaft in position when adjusting & tightening the governor arm locking nut). But if this doesn't fix the problem, then perhaps a governor part inside the engine is damaged or the screws came out of the throttle plate, where it fastens to the throttle shaft. Save: 31% off. mVFHO*Wy]X9m7P/oo4(#9q 7~ui%xZ"D)!7:!4PEZa1&y4E* t3qk'tQJ!0%`x(N^C0 :v "interactionStatistic": { Check the air filter. For instance, many Cub Cadet lawn tractors are powered by Kohler engines. M641060S . As your engine runs, the governor gear is constantly spinning and forcing the fly weights outward. Only 2 left in stock - order soon. Tighten the hex nut to a setting of 60 inch-pounds using your hex wrench. muf er side. The next is a rare one, the number "28". The venturi measures .812" in diameter. Pull the linkage (still connected to the carb) all the way to the left (ccw) so that you are at max throttle. I am going to take a closer look at the holes to see if I can find any wear. Help others learn more about this product by uploading a video! If the engine revs up and down or the power drops substantially when under a workload, you may need to repair a governor on a Kohler engine. Insert your nail into the hole that has opened up in the cross shaft. When you open the throttle with the engine dead it could pull the carb wide open. One of the most confusing items for many people is setting the governor linkage. 3. Pull the governor lever back towards the governor. Outdoor Hub, LLC (d/b/a Carbon Media Group), 30800 Telegraph Rd, Suite 1921, Bingham Farms, MI 48025 USA. 5. Move the spring towards the cross shaft to increase governor response sensitivity. With the throttle plate blocked in the wide open position, rotate the cross-shaft counterclockwise until it stops. 0000001390 00000 n He holds a Bachelor of Arts in language and literature from Wright State University. With the arm still in the carb full open position, TURN THE GOVERNOR SHAFT AS FAR AS IT WILL TURN IN THE SAME DIRECTION IT ROTATES WHEN IT OPENS THE CARB. I am setting RPM . For a better experience, please enable JavaScript in your browser before proceeding. Now rotate the governor cross shaft clockwise or counter-clockwise as noted before as far as it will go with light pressure. Kohler is a small engine manufacturer whose engines are commonly found on lawn tractors and other larger lawn & garden equipment. But I am not sure how to set sensitivity. Insert spring Operation of Electronic Governor System hook tab of spring through DLA clevis . The throttle bore "wall" is simply too thin. The venturi in a stock #30 carburetor measures .920" in diameter, and flows 84 CFM. Move the spring towards the cross shaft to increase governor response sensitivity. This is what they try to tell you, they choose a hard way to remember it. The governor arm will have a series of holes for the linkage spring. Ensure the shaft is free and movable inside the governor arm. Place governor body in position on valve body. 00:00 00:00 Brought to you by Leaf Group Step 1 This will cause the throttle to open wide. Ensure engine is stopped and level before performing any maintenance or service. For a better experience, please enable JavaScript in your browser before proceeding. Thanks for posting all this great info you found on Brian Miller's site. ($). It's easy! Governor Spring 1508907S. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. Governor should have little effect on idle speed.