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Feedback on Beisan Vanos seals replacement
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<blockquote data-quote="AZM" data-source="post: 421210" data-attributes="member: 1018"><p>Replaced my Vanos Seal yesterday at Optimum. Labour charges for vanos seal RM250. However I did many thing at same time, change hoses, fan clutch, spark plug etc.</p><p> </p><p>The old vanos seal in my M50B25TU were in very bad shape. The piston very loose in the cylinder and almost like no compression at all. The old ring material have harden and it broke apart into pieces when tried to take it out.</p><p>After changing, can feel the different. Engine rev better and got better low end torque. Previously very sluggish below 3k rpm. Will need to continue monitor performance after the break in period (300km) for more accurate feedback.</p></blockquote><p></p>
[QUOTE="AZM, post: 421210, member: 1018"] Replaced my Vanos Seal yesterday at Optimum. Labour charges for vanos seal RM250. However I did many thing at same time, change hoses, fan clutch, spark plug etc. The old vanos seal in my M50B25TU were in very bad shape. The piston very loose in the cylinder and almost like no compression at all. The old ring material have harden and it broke apart into pieces when tried to take it out. After changing, can feel the different. Engine rev better and got better low end torque. Previously very sluggish below 3k rpm. Will need to continue monitor performance after the break in period (300km) for more accurate feedback. [/QUOTE]
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Feedback on Beisan Vanos seals replacement
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