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Old 07-21-2013, 10:11 PM
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funola funola is offline
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Join Date: May 2005
Location: NYC
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Originally Posted by jusme View Post
It's reading around 1000-1100RPM at idle. Definitely too high. Should I try replacing the tach amp as a first step?
Does it sound like it is idling at 1100? Do you have another 617 to compare idle sound to? There is an adjustment on the tach circuit board but you'd need a photo tach i order to calibrate it. Otherwise adj it by ear.
85 300D turbo pristine w 157k when purchased 161K now
83 300 D turbo 297K runs great. SOLD!
83 240D 4 spd manual- parted out then junked
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