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RE: [T3] Recommended time for valve job?


No, general consensus reccomends a valve job at about 60K, the real anal
folks do it at 50K and by 80K nearly all the procrastinators have swallowed
a valve.

I think that VW valves are likely to last a lot longer than aftermarket ones
though, so with aftermarket valves you may want to do a valve job earlier
rather than later.  Valve geometry will also lead to early failure if its
wrong or poorly set up.

I did my last valve job with 70K on one of the heads and found the exaust
valves pitted and quite worn.

Keith



Top Notch Restorations
topnotch@nycap.rr.com 
71 Squareback
65 Notchback "El Baja Rojo"
65 Squareback "Eggcrate"
87 golf "Winterat"
93 RX7 "Redstur"
-----Original Message-----
From: Roush, Norman [mailto:norman.roush@hp.com] 
Sent: Tuesday, September 26, 2006 11:40 AM
To: type3-d@vwtype3.org
Subject: [T3] Recommended time for valve job?

IIRC Bill Fisher's book suggests a valve job is needed after 30K miles.
If the compression is OK and the engine is running well is a valve job
recommended at 31K miles?

Thanks,
Norman 
68 Squareback

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