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Old 11-03-2014, 11:01 AM
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scottmcphee scottmcphee is offline
1987 w124 300D
 
Join Date: Mar 2008
Location: Edmonton, Canada
Posts: 1,539
Check that one or more of your intake valves are not following the cam too closely. (Too tight).
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Scott McPhee

1987 300D
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