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techtalk:evo:engmech04a [2019/02/12 17:41] hippysmack [About Relieving Valve Pressure] |
techtalk:evo:engmech04a [2019/02/17 15:32] hippysmack [About Relieving Valve Pressure] |
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| This could cause the camshafts to crook sideways and gouge the bushings. \\ | This could cause the camshafts to crook sideways and gouge the bushings. \\ | ||
| - | **The 04-Up FSMs changed the sequence of removing the bolts**. \\ | + | **They 04-Up FSMs still state to rotate the crankshaft so both valves are closed on the head being repaired**. \\ |
| + | **But they changed the sequence of removing the bolts**. \\ | ||
| Removing them in the proper order also prevents potentially warpage of the cover(s). ((Screw Loose Dan of the XLFORUM http://xlforum.net/forums/showthread.php?t=1488750)) \\ | Removing them in the proper order also prevents potentially warpage of the cover(s). ((Screw Loose Dan of the XLFORUM http://xlforum.net/forums/showthread.php?t=1488750)) \\ | ||
| It also mentions making sure that both valves are closed prior to removal for each cylinder (separately) of the rocker box you're removing. \\ | It also mentions making sure that both valves are closed prior to removal for each cylinder (separately) of the rocker box you're removing. \\ | ||
