Selecting a cam Place the fire extinguisher close at hand. Engine Tuning Spark Plug 30-45 foot pounds Tappet Guide bolts find most of the information you want on one page. New EFI for EVO and TC, Performance Gallery Rear Brake Caliper mounting screws Purchase the Motion Pro Flat Rocker Box Wrench at J&P Cycles, your source for aftermarket motorcycle parts and accessories, with free everyday tech support. Remove the two small screws on the spark plug side of the rocker box with a wrench. High mileage and extreme conditions cause the gaskets in the rocker boxes to fail and create a potentially serious oil leak. Air Density, Harley-Davidson EFI The two-piece, aluminum rocker-box cover assembly in the 1200 houses the rocker arms, valve stems and upper pushrod ends. Shovelhead CUSTOM Performance Recommendations, Cool your exhaust temperature with the Wide Band O2 upgrade MPH at RPM 9/16" - 114 Install and torque the three bolts in each of the inner rocker boxes to 135 to 155 inch-pounds with a torque wrench and socket. Finding Manifold Leaks Rear Wheel Sprocket bolts We'll describe how we went about rebuilding the rocker box assemblies for a quiet, oil-tight operation. … 7-9 foot pounds Category: Motorcycle. Show Less. Mike walks through the same process for the rear Harley rocker box cover. lbs. As well as … Remove the four rocker-arm retainer bolts, in a cross pattern, using a wrench. Brake Line Banjo Fittings Rear Master Cylinder mounting nut Performance Parts, Don't let the Harley heat Show More. 15-20 foot pounds Tuning a CV carb 150-165 foot pounds [Archive] Ironhead Case bolts torque spec Ironhead Sportster Motorcycle Talk (1957-1985) ... Is there a torque spec for these bolts?   Oil Pump manifold screws Rammer Performance Air Cleaners 128 HP 95 CID EVO 95 HP Stage 3 Torque the rocker-arm retainer bolts to 18 to 22 foot-pounds of torque in a cross pattern, using a torque wrench and socket. 15-17 foot pounds $20 Bike Lift S&S Cycle is not associated with Harley-Davidson, Inc. 2 3. Torque the rocker-arm retainer bolts to 18 to 22 foot-pounds of torque in a cross pattern, using a torque wrench and socket. Street Engine, The Allen Screws i need the torque value for the heads & rocker box covers on a 2003 sportster 883r. Lift the inner rocker box from the engine. Install a TC 88/95 cam Bottom bolt, 50 foot pounds TC95 100HP Street As soon as the tool arrived, I went to work on the bike. Cylinder base torque - 25-35 foot pounds. I decided to order this tool so that I could finish installing the rocker box covers on my Harley Sportster. Installation, Maintenance and Tuning Index, Testing the Innovate Motorsport LM-1 portable air fuel meter. 15-18 foot pounds Camshafts Push up on and hold the quick-release fuel line connector by hand. 7/16" - 54 ft. lbs. Torque Wrench Method. I'm sorry, I meant torque specs for all the bolts on our sportsters. Ask Your Own Motorcycle Question. Gearcase Cover screws Performance Calculations Place the inner rocker-box cover onto the head and start the four rocker-arm retainer bolts by hand. Push the fuel line up onto the fuel pump nipple, then pull down on the quick-release to snap it into position. BuckIRyder. There is something not right with the endplay in the crankshaft. Land Speed Racing GalleryCV Carburetor For a 3/8-inch bolt, set your torque wrench to 20 foot-pounds. Buy Books and Manuals Making Drag Pipes Work, SHOP TALK Blake Bleeder Nipples Mike uses a “dog bone” low profile tool to torque the bolts since it’s such a tight spot. Lift the bike with a bike lift, so that the rear wheel is off the ground. Torque Value. The 1,200 cc Harley-Davidson Sportster XL and XR models are part of a long line of bikes bearing the Sportster name produced continuously since 1957. Inner rocker cover screw 135-155 inch pounds. Miscellaneous 35-40 foot pounds Transmission Side Cover bolts TC Exhaust Testing Install Sportster cams Rear Shock Absorber Submitted: 11 years ago. Check the rubber seal and ensure that it is still in the groove before proceeding. 3/8" - 33 ft. lbs. After inspecting the cam chain tensioners, I was getting to the point of putting the cam case cover back on. Modifying the CV carb Case stud torque is not your … Estimate 1/4 Mile Time Place the new inner rocker-box gasket onto the front cylinder head, with the gasket bead facing up. The Harley Softtail Rocker has a peak torque rating of 86.3 foot-pounds when its engine is operating at 3,200 rpm. 12-18 foot pounds Use caution when dealing with gasoline. Remove the main fuse from the panel with a fuse puller to prevent accidental starting of the engine. Bearing endplay must be checked after tightening the axle nut. Stutter Box Exhaust Systems 28-32 foot pounds A 5/8-inch bolt should be tightened to 96 foot-pounds. 90-120 inch pounds 16-18 foot pounds Remove the fuel filler cap from the fuel tank. This is a tight area and you will need to take care as you move around the cover. Reaching the peak torque levels at a low rpm allows for increased handling and performance. Engine Displacement Laced Wheel Estimate Horsepower 1/4 inch bolts Insert the fuel transfer pump's pickup hose into the fuel tank while holding the bike vertical on level ground. 180-210 foot pounds 35-45 foot pounds 90-120 inch pounds 70-80 inch pounds 9-12 foot pounds 15-18 foot pounds 10-13 foot pounds 28-35 foot pounds 28-32 foot pounds 90-120 inch pounds 90-120 inch pounds 15-30 inch pounds 90-120 inch pounds 18-22 foot pounds 10-12 foot pounds Tighten in star pattern from bottom 10 foot pounds 15-17 foot pounds This was shown in the torque … EVO Exhaust Testing Changing rocker box gaskets on my '87 HD Evo motor, and i need the torque specs for the the 3/8" hex bolts, 1/2" hex bolts, the two allens on the rocker arm support plate. 5/16" - 19 ft. lbs. 13. cycleshopwest. Pivot Shaft Get XiED(tm)! Cylinder Heads Sportster Unlimited To frame Remove the inner rocker-box gaskets with a gasket scraper. Cylinder head torque - 55 -65 foot pounds. The Sportster and Buell Motorcycle Forum - The XLFORUM® > SPORTSTER MOTORCYCLE FORUM > Sportster Motorcycle Era Specific and Model Specific > Frame Mount EVO Sportster Talk (1986-2003 models) > Rocker box gasket replacement - replace bolts too? Head bolts are … Remove the three bolts and washers with a wrench. Evolution Unlimited General Information Lead the fuel transfer pump discharge hose into a clean container, approved for gasoline storage. Cover the fuel tank with clean shop rags or with a clean blanket to protect the paint. Rocker Box: The shovel design contains the rocker arms and shafts in the Rocker box and can be removed along with the head from the engine, where as the Evo design requires removal of the 3 piece rocker box and rocker arms to gain access to the headbolts for head removal. Cylinders: The Evo design uses an iron core encased in aluminum casting where the Shovelhead is cast … Answered in 9 minutes by: … WEB Links Tighten each bolt 1/4 of a turn, until the target torque is met. basics of Fuel Injection explained, DEWEY'S 70 foot pounds TC Lv 5. With both Harley rocker box covers in place with gaskets, bolts and torqued to spec, Mike moves to the throttle body installation. [PRO'S] The wrench fit the bolts perfectly and was able to access the bolts under the bike's spine without a problem. Specification Tables, HD Twin Cam Engine Builds Search the site  Torque ft. lbs. 28-35 foot pounds Torque the rocker cover screws to 120 to 168 inch-pounds with a torque wrench and Allen driver. Nitrous Oxide The fat tires soak up a healthy percentage of road acne in town, but on especially nasty stretches of freeway, the suspension can quickly get overwhelmed by repeated tar strips, lane cracks, or … The Softtail Rocker achieves this torque rating with a 1,573 cc, twin-cylinder, four-stroke cycle engine. Remove the four outer rocker box-cover screws and sealing washers from each rocker box, using an Allen driver and ratchet. 15-30 inch pounds Exhaust Exhaust Length Ensure that the bike is stable and secure on the lift before proceeding. Cylinder head torque - 55 -65 foot pounds Rocker box torque - 14 -19 foot pounds If your bike is NOT the bike listed above, repost and tell me the year model of your bike. EVO Testing the Innovate Motorsport LM-1 portable air fuel meter How to Remove the Starter From a 1998 ... How to Replace the Valve Cover Gaskets ... Joe Raedle/Getty Images News/Getty Images, Copyright 2021 Leaf Group Ltd. / Leaf Group Media, Dry chemical -- Class B -- fire extinguisher. Reinstall the main fuse in the fuse panel, by hand. Twin Cam Estimate Top Speed He’ll put the pushrod tube clips in before we move onto the next step. Refill the fuel tank. Tighten each bolt to 12-15 foot pounds of torque. TC96 2007 Stage 1/2 Favorite Answer. Answer Save. #8 - 14 in. Get free shipping, 4% cashback and 10% off select brands with a Gold Club membership when you get a Motion Pro Flat Rocker Box Wrench (part number 080220) from J&P Cycles. 1/4 " - 10 ft. lbs. Use the new … Out of the factory, the 1200cc has a torque rating of 72 ft.-lb. Nightrider.com Start the engine and observe the rocker box areas for leaks before driving the bike. Rear Axle nut Remove the fuel pump fuse from the fuse panel with a fuse puller. TC 100HP … INTRODUCTION S&S® billet rocker covers are two-piece assemblies designed to fit most Harley-Davidson® Evolution® engines that accept stock style rocker … for 2007/08 HD, Harley Camshaft 25-30 foot pounds Shop Manual Cast Wheel T-45 Torx The XR1200 was released in the U.S. in 2009 -- a year after it was released in Europe -- and discontinued in 2013. Profession Tuning on a Shade Tree Budget, Engine Performance 10 foot pounds 1 decade ago. Modification, -EFI basics explained For each cylinder head, start with head bolt numbered one. How to Build a Place the rocker-box rubber seal into its groove on the top edge of the inner rocker box. 1/2" - 58 ft. lbs. Start the engine with the ignition key. Place a new sealing washer onto each rocker cover screw. 110-120 foot pounds at home Place the new inner rocker-box gasket onto the front cylinder head, with the gasket bead facing up. Step 1 Close the left side cover. Front Fender mounting bracket bolts XL Upper Stud acorn nut Sportster Pump the fuel tank empty. Torque values for the cylinders and rocker box on a 1979 XLH 1000 Ironhead Sportster are as follows. engines, HD 2007/08 90-120 inch pounds 60-65 foot pounds 2019 Peugeot Django 125 ABS Blue EVO 64 HP Stage 1 Drag Strip Gallery Upper rocker cover screw 120-168 inch pounds . Ask us a Question. Repeat step 1 on the rear cylinder. 89 18 2. Click for More Cummins engine manuals, bolt torques, specs. Evolution 80 The words Harley®, Harley-Davidson®, H-D®, Sportster®, Evolution®, and all H-D part numbers and model designations are used in reference only. Re: Cylinders and rocker boxs torque specs. Cam / Nosecone Cover screws If any part of the procedure seems beyond your capabilities, consult a qualified Harley-Davidson technician before proceeding. Camshaft Specifications Cylinder head torque - 55 -65 foot pounds Rocker box torque - 14 -19 foot pounds SOLVED: Ironhead torque specs - Fixya Shovel Sportsters usually get knocked for having a somewhat rough ride, and the Custom's short-travel suspension make its limitations known on the freeway as well as on jacked-up city streets. Primary Cover screws Discussion in 'Engine, Fuel and Exhaust' started by PetieJ, Nov 25, 2009. In increasing number sequence (1-2-3-4), tighten the head bolt in four stages. Loosen each bolt 1/4 of a turn, until the pressure from the valve springs is released. Lift up on the quick-release sleeve on the fuel hose from the point where it exits the fuel tank, then gently pull down on the fuel hose to separate it from the fuel tank. Cylinder base torque - 25-35 foot pounds. "Out of the box," the horsepower rating on the V-twin 1200 is 66, placing it in the "cruiser" category. Spark Plugs Wheel bearing endplay, however, remained the same. 15-17 foot pounds Assembly Torque Values, Crank Pin nut Inner rocker cover bolt 135-155 inch pounds. Step 2 Torque values for the cylinders and rocker box on a 1979 XLH 1000 Ironhead Sportster are as follows. Oil Pump cover bolts

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