Detroit 60 series valve adjustment

Failure tousethe properadjustmentprocedure will resultin poor. The slave piston adjustment procedure must be strictly followed. How to do a valve lash on 60 series detroit justanswer. Were currently looking as several 1999 xlvs and 2002 to 2003 xliis. Chattahoochee tech diesel, injector height, detroit series 60. The p63c is the silent winner among drivers not just because its the most powerful, but also. Two types of exhaust valves are used on series 60 engines.

By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. Effective immediately, the valve lash and injector heights on all series 60 engines must be measured and, if necessary, adjusted at the initial period listed in. When you buy a detroit product, youre buying billions of miles of engineering excellence. How to adjust a detroit fuel injector it still runs. On detroit engines as the valve get out of adjustment they get tighter, they dont open are far as they should, so it make the engine harder to breathe. Page 9 introduction the series 60 egr technicians guide is intended to be used by a qualified service technician familiar with detroit diesel electronically controlled ddec diesel engines and to provide a better understanding of the egr system to improve the diagnosing of a series 60 egr system. Detroit diesel 60 series power loss the diesel stop. Complete the adjustment of all four valves two intake, two exhaust for that cylinder before proceeding to step.

Popping and back fire at lower rpms could mean tight valves. Bar the engine over in the direction of normal rotation until the next cylinder in the adjustment sequence is in its valve overlap period. Procedure to set the valves and injectors and jake on 60. This information is also discussed in some but not all detroit diesel engine service manuals section 14. How to set valves on 2007 freightliner with 60 series detroit. Series 60 diesel engine by detroit diesel features an innovative design that improves fuel economy and performance while reducing emissions. What would be the cost of a overhead and what is done when they do it. Since injectors are constantly in motion spraying fuel. Detroit diesel governor booster spring tension adjustment. N3 injector timing and adjusting valves diesel engine. Detroit diesel series 60 displacement, arrangement and compression ratio displacement 11. An overhead is the adjustment of the valve train, including fuel injectors and engine brakes.

N3 injector timing and adjusting valves created on tuesday june 07, 2011 11. Valve adjustment on a detroit diesel tune up youtube. It would something like 5575, 7045, 7466, 7650 or others. How to set valves on 2007 freightliner with 60 series detroit answered by a verified technician. Owner of truck facility specializing in all diesel engines. The plate would have 2 to 4 digit number that may start with a letter. The last setting mine had in it was 665 2250 and lets just say the so called king of the mountain 600 kitty was eating my dust up every single mountain pass i. At that time, it differed from most onhighway engines by using an overhead camshaft and drive by wire electronic control.

Engine brakes designed for detroit diesel pacbrake. Effective immediately, the valve lash and injector heights on all series 60 engines must be. Detroit series 60 in frame rebuild part 14 valve adjust, running. Twohousing and threehousing kits are available for series 60 engines. Valve spring compressor tool similar to otc 6684 rotunda 3031039 for camshaft, valve seal, compression of valve springs in 4. Kent moore j33191a valve guide installer for detroit diesel 60 series.

Fuel injectors are part of the detroit diesel fuel system. The series 60 cylinder head combines intake and exhaust valve porting and fuel injector seats with water jacketing to. The easiest way to identify a replacement injector for your engine is look at the circular plate that is right on the injector itself. Hey all, i have this issue with my detroit series 60 14l. I have never seen injectors like the ones you are describing in a series 60 detroit. Adjust the valves and set the fuel injector heights as. Detroit dieselseries 60 diesel valve lash, jake brake lash. Detroit diesel series 60 power and torque power 11. The injector height is adjusted using the injector height gage, j 39697 ddec iiiiv or j 35637a ddec ii and i.

When i drive and apply normal throttle, or even just have cruise control on set at lets say 55mph. After passing through the fuel filter the fuel is then sent to the fuel injectors. On mar 21, 2008, a question titled valve overlash series 60 2830 was added to the detroit forum on diesel talk. Detroit series 60 valve adjustment 20082009 youtube.

Valve adjustment procedure for the 14l detroit series, i am specifically working on a 2008 freightliner century. Chattahoochee tech diesel, injector height, detroit series 60 msmith0426. Refer to the timing circle chart and note the cylinder number in parentheses, directly under the cylinder that just received the valve lash adjustment. Dec 01, 2009 injector height settings for series 60 engines are listed in table 122. A step by step guide on how to run and overhead on a detroit 60 series engine. I will be going down the road and my boost will disappear. Never set the valves and injector of the same cylinder at the same time. I am looking for the injector adjusting prosedure for a detroit diesel 14l answered by a verified technician. Jul 06, 2012 valve lash, injector height timing and jake brake lash adjustments accurate adjustment of clearance between valve buttons, intake and exhaust valves is important if maximum performance and economy are to be obtained. Repeat the valve adjustment and fuel injector height adjustments procedures until all the valves and fuel injectors have been adjusted. Camshaft timing, valve lash, injector height, and jake brake lash are all very important. Detroit series 60 in frame rebuild part 14 valve adjust, running overhead. Fuel is drawn from the fuel tanks by the fuel pump.

Calibracion serie 60 detroit fuel injection piston scribd. Detroit series 60 valve adjustment 20082009 duration. Certain bus and coach applications use a stepped valve cover due to. I tested the 14l way back in the late 90s when detroit was thinking about releasing them out. Category listings detroit help on an egrd series 60 refresh thread title. Detroit series 60 valve adjustment 20082009 valve adjustment procedure for the 14l detroit series, i am specifically working on a 2008 freightliner century. After the fuel leaves the fuel pump it is sent to the fuel filter. Intake valve clearance and injector height are adjusted by means of an adjusting set screw and locknut located at the valve or injector end of the rocker arm detroit diesel troubleshooting diagrams series 60 valve and fuel injector height adjustment components. I have a 2007 freightliner columbia with a detroit diesel 60 12. For specs and install options on the 14 liter detroit 60 series please contact our sales department at 8883354181, send us a message on our contact page, or open up the chat window at the bottom of the page if an agent is available. Intake valve clearance and injector height are adjusted by means of an adjusting set screw and locknut located at the valve or injector end of the rocker arm. Note which cylinder this is, and follow the sequence listed in table valve lash and injector height adjustment sequence to correctly set valves. Ddcsvcman0005 the valve lash adjustments section has been revised. Pre1991 model engines use a nickelbased alloy which can be identified by a forged u on the combustion face.

Detroit diesel series 60 specs, bolt torques and manuals. Detroit diesel 60 egr series technician manual pdf. Detroit dieselseries 60 diesel valve lash, jake brake. Series 60 injector height adjustment detroit diesel. Detroit diesel is an industryleading manufacturer of medium duty, heavy duty, and extreme duty diesel engines. Series 60 valve and fuel injector height adjustment components. I have a 2006 freightliner with a detroit 60 series when a shop did a oil. When i get these amendments i try and print them out and put them in my book. The miles on the coaches vary from 60,000 to over 100,000 miles.

Founded in 1983, the brand enjoys a long history of innovation and performance results. The detroit diesel series 60 is an inlinesix 4 stroke diesel engine produced since 1987. Detroit diesel series 60 engine diesel engine images click for series 60 engine specs. We offer a huge inventory of detroit diesel parts and subassemblies. Hope this helps and i do not mean to knock the height gage which has been the standard for quite some time. Diy and save yourself some money and have a better running truck. Table 122a valve lash and injector height adjustment sequence notice. I had thought that detroit recommended the valves be adjusted on the series 60 after 60,000. An overhead is a valve lash and if needed jake brake and injector adjustment. Series 60 service manual adjust model 790795 jake brake. Apr 30, 2011 chattahoochee tech diesel, injector height, detroit series 60 msmith0426.

Mar 02, 2010 how to do a valve lash on 60 series detroit answered by a verified technician we use cookies to give you the best possible experience on our website. Page 20 additional service information is available in the detroit diesel series 60 service manual, 6se483. Procedure to set the valves and injectors and jake on 60 series 12. What is the valve clearance on a 2001 detroit 60 series. Likewise, injector height should be properly maintained. Detroit diesel series 60 engines equipped with ddec iii or ddec iv electronic control systems are identified by a k in the sixth position of the model number. Ddec v injectors adjustment fuel injection piston scribd. Wastegates free delivery possible on eligible purchases. I have to say i do like this detroit thou, runs real nice. Online parts catalog for detroit diesel 60 series engines.

Detroit diesel series 60 service manual pdf download. If the engine is equipped with jake brakes, adjust jake brake slave pistons. Technical specifications series 60 atlantic detroit diesel. When to adjust valve lash on series 60 archive prevost. Ferrum tools detroit diesel 60 series engine rocker arm shaft 12mm 12pt 12 inch drive extra deep socket heavy duty oem alternative to j44706 superseded from j36003a.

Detroit diesel 60 series j35996a rocker arm lifter oem tool heavy duty engine repair alternative. Detroit 60 series valve ajustment proceger year 1999 xxxxx. The next revision to this manual will include the revised information. Detroit diesel 60 manuals, spec sheets and more, click to view. As a convenience to holders of the series 60 service manual, information in service manual format is attached. Detroit forum valve overlash series 60 2830 on 20080321. Repeat the valve adjustment and fuel injector height adjustment step 5 through step 17 until all the valves and fuel injectors have been adjusted. Detroit diesel 60 egr series technician manual pdf download.

Buy detroit diesel serise 60 14l turbocharger wastegate actuator egr valve. I happen to remember this one because i recently did new injectors on my 14 liter detroit 60 series. Camshaft timing, valve lash, injector height, and jake brake lash are all very important specifications that must be followed closely in order to optimize the performance and service life of any detroit diesel engine. The threehousing kit is appropriate for most applications. Intake valve clearance and injector height are adjusted by means of an adjusting set screw and locknut located at the. Adjust the valves and n3 fuel injector settings as follows. Series 60 engines with serial numbers below 06r0004455 are not engine brake ready. The valve cover is removed to expose the valvetrain for. After setting the valves also, couldnt beleive how smooth the engine runs. Detroit diesel governor booster spring tension adjustment note.

Feb 14, 2009 im setting the overhead on a 1999 series 60 detroit diesel, according to the valve cover the injector sets at 80. Detroit diesel series 60 engine fitzgerald glider kits. How to adjust a detroit fuel injector by jeff woodward. I have a 2004 western star with a detroit diesel 60 series. Detroit series 60 in frame rebuild part 14 valve adjust. Loosen the locknut, and turn the adjusting set screw until the feeler gage produces an even smooth pull. Detroit diesel electronic controlled series 60 engines can be equipped with a variety of options designed to warn the operator of an engine malfunction. If you must, continue with your top end set, and skip the injector adjustment if you dont get the proper tool. For classic 2cycle engines series 53, 71, 92, 149, visit the mtu detroit diesel 2cycle website. See table valve clearance and injector height settings. All detroit diesel series 53, 71, and 92 engines are e quipped with governor booster springs. On apr 17, 2012, a question titled setting valve lash on 14. How to do a valve lash on 60 series detroit answered by a verified technician.