Thread: Leaking valves
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Old 03-25-2009, 12:22 PM   #12
Maxwell Power
Former Vendor
 
Member#: 190729
Join Date: Oct 2008
Chapter/Region: NWIC
Location: Marysville, WA
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Quote:
Originally Posted by stitchbad View Post
yup if you look in the port you can see bubbles
I speak from experience when I tell you that they leak small amounts from the factory. The factory doesn't lap the valves and they leak a bit until they are run.

We lap our valves all the time, but it isn't always necessary.

However, if you have the engine out of the car, feel free to pull it apart and lap everything.
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