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Type: Posts; User: techinspector1
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01-01-2006 05:03 PM
Thread: 1st post and a couple q's
by techinspector1- Replies
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If the heads are pre-1972, they will not have...
If the heads are pre-1972, they will not have hard seats. If you don't use hard seats with unleaded gas, you'll experience a problem with recession, a condition whereby the valves will sink down into...
Is it going into a build, or making a trip to NM?
GM Engine de-coding